A neutral atom has a mass number of 108 and in atomic number of 47 which atom is this? explain how you know.

^how many Protons electrons and neutrons are in this Atom. Show your calculation or explain how you determine each number


An Adam with an atomic number of 35 makes an ion with a negative 1 charge. Which atom is this? explain how you know.

^ How many electron's does this ion have? Explain how you came to this answer

Atlantic

Hope I helped thanksss

Answer:

Atlantic has spread during this time

Explanation:

because South America , North America, and Australia separated from antarctica

Answer : Two electrons balances the charges in this half reaction.

Explanation :

The given half reaction is,

[tex]SO_2+2H_2O\rightarrow SO^{2-}_4+4H^+[/tex]

In this half reaction, there is no charges present on the left side of the reaction but on right side of the reaction, (2+) charge is present. So, two electrons (2-) are added on the right side of the reaction for balances the charge of the half reaction.

The balanced half reaction is,

[tex]SO_2+2H_2O\rightarrow SO^{2-}_4+4H^++2e^-[/tex]

Hence, two electrons balances the charges in this half reaction.

Atomic mass of carbon is 12 so 1 mole = 12 grams.

For helium it is 4.003 grams

For neon it is 20.18 grams

So one mole of neon has the greatest mass.

The mass of 1 mole of neon is greater than 1 mole of carbon or helium. Option  D is correct.

[tex]n = \dfrac wm[/tex]

Where,

[tex]n[/tex] - number of moles

[tex]w[/tex] - weight (given mass)

[tex]m[/tex] - molar mass

For Carbon,

[tex]1 {\rm \ mole} = \dfrac w {12}\\\\w = 12[/tex]

So, the 1 mole of Carbon has 12 g of mass.

1 mole of Helium has about 4 g of mass.

1 mole of neon has about 20 g of mass.

Therefore, the mass of 1 mole of neon is greater than 1 mole of carbon or helium.

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Answer is: John Dalton proposed that matter is made of tiny particles.

Proust's law or law of constant composition said that a given chemical compound always contains its component elements in fixed ratio and does not depend on method of preparation.

Water (H₂O) is made of two hydrogen atoms and one oxygen atom:

m(H) : m(O) = 2·1 : 16 = 1: 8.

Dalton said that matter is composed of atoms and atoms of different elements can join to form chemical compound.

Kinetic energy is defined as the energy the object possess due to its motion. It is the work that accelerates a given body from rest to motion.

Given:

The mass of the canoe is 23 kilogram

The velocity of the canoe is 3 m/s

The kinetic energy can be given by the formula:

KE = [tex]\frac{1}{2}.m.v^{2}[/tex]

Substituting the given values in the kinetic energy equation

KE =[tex]\frac{1}{2}.(23kg).(3m/s)^{2}[/tex]

KE= 11.5 * 9 kg.m^2/s^2

k = 103.5 J

Therefore the kinetic energy of the canoe is 103.5 Joules.

4 moles of hydrogen  = 4 * 1.008 = 4.032 grams

1 mole of helium = 4.003 grams

Difference is  4.032 - 4.003

= 0.029 g

Answer:

The correct answer is option B.

Explanation:

The atomic mass of hydrogen-1 = 1.008 g/mol

The atomic mass of helium-4 = 4.003 g/mol

Mass of 4 mole of hydrogen = 4 × 1.008 g/mol = 4.032 g

Mass of 1 mole of helium = 1 × 4.003 g/mol = 4.003 g

Difference of between 4 moles of hydrogen and 1 moles of helium :

4.032 g - 4.003 g = 0.029 g

FeCO3  ==> Fe + produsi minoritari.

m Fe impur= 700 kg

puritatea (p) = masa pura (mp)/ masa impura (mi) x 100

mp= p x mi / 100 sau mp = p/100 x mi => mp Fe = 90/100 x 700 = 630 kg Fe pur.

M FeCO3= 115.85 kg/kmol

115.85 kg FeCO3 .... 55.85 kg Fe

     x kg FeCO3  ........630 kg Fe

x= 630 * 115.85 /55.85 = 1306.81 kg FeCO3 (mp in formula puritatii)

p=mp/mi x 100

mi FeCO3 = 1500 kg

mp FeCO3=1306.81 kg

p=1306.81 / 1500 x 100 = 87.12% puritate Siderit

Answer:

It has 12.84% of impurity

Explanation:

You obtained 700 kg 90% purity of Fe, so you have:

[tex]m_{Fe}=700 kg*0.9=630kg[/tex]

Those 630 kg are the mass of Fe contained in the original sample of 1500 kg in the from of Siderit.

The other substeances that aren't Siderit in the sample can be considered impurities.

Siderit: [tex]FeCO_3[/tex]

[tex]M_{siderit}=115.8 kg/kmol[/tex]

[tex]M_{Fe}=55.8 kg/kmol[/tex]

The mass of siderit:

[tex]m=630 kg Fe*\frac{115.8 kg Siderit}{55.8 kg Fe}=1307.4 kg Siderit[/tex]

[tex]m_{impurities}=1500kg-1307.4kg=192.6kg[/tex]

Percentaje of impurity:

[tex]P=\frac{192.6kg}{1500kg}*100=12.84[/tex]

Answer: 466.67 ml

Explanation:

Boyle's Law: This law states that pressure is inversely proportional to the volume of the gas at constant temperature and number of moles.

[tex]P\propto \frac{1}{V}[/tex]   (At constant temperature and number of moles)

Thus

[tex]P_1V_1=P_2V_2[/tex]  [according to Boyle's law]

[tex]742torr\times 500ml=795torr\times V_2[/tex]

[tex]V_2=466.67ml[/tex]

Answer : The volume of [tex]CO_2[/tex] will be 0.4665 L

Solution : Given,

Initial volume = 500 ml = 0.5 L         (1 L = 1000 ml)

Initial pressure = 742 torr = [tex]\frac{742}{760}=0.976atm[/tex]    [tex](1atm=760torr)[/tex]

Final pressure = 795 torr = [tex]\frac{795}{760}=1.046atm[/tex]

According to the Boyle's law, the pressure of the gas is inversely proportional to the volume of the gas at constant temperature.

[tex]P\propto \frac{1}{V}[/tex]

or,  [tex]\frac{P_1}{P_2}=\frac{V_2}{V_1}[/tex]

where,

[tex]P_1[/tex] = initial pressure of the gas

[tex]P_2[/tex] = final pressure of the gas

[tex]V_1[/tex] = initial volume of the gas

[tex]V_2[/tex] = final volume of the gas

Now put all the given values in the above formula, we get

[tex]\frac{P_1}{P_2}=\frac{V_2}{V_1}[/tex]

[tex]\frac{0.976atm}{1.046atm}=\frac{V_2}{0.5L}[/tex]

By rearranging the terms, we get the final volume of the gas.

[tex]V_2=0.4665L[/tex]

Therefore, the volume of [tex]CO_2[/tex] will be 0.4665 L

The correct answer really is B.

If you are directed to break that rule then you better be in a high level chemistry class. When I taught things like that I insisted that students just wait until the chemical permeated the fume cabinet and even then I was always very nervous.

Sometimes you have to know when to ignore a bad direction. If you are working with chlorine, for example, you should be especially careful. That stuff was used in WWI as part of a chemical warfare technique. Many men suffered grotesque deaths by breathing it in, particularly if they were in trenches. Chlorine is heavier than air. It sinks to the lowest level.

Answer: D) 2.82

Reasoning: There are 35.453 grams in a single mole.

So divide 100 by 35.453

100/35.453=2.82063577

Rounded 2.82063577 equals 2.82

There are 2.82 moles of chlorine in the 100 gram of chlorine. A mole is a unit of measurement that is used for very tiny particles such as atoms, ions, and molecules.

The number of moles can be calculated by the formula,

[tex]n = \dfrac wm[/tex]

Where,

[tex]n[/tex]- number of moles

[tex]w[/tex] - given mass of chlorine

[tex]m[/tex] - molar mass of the chlorine

Put the values in the formula,

[tex]n = \dfrac {100}{35.45}\\\\n = 2.82 \rm \ g[/tex]

Therefore, there are 2.82 moles of chlorine in the 100 gram of chlorine.

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Answer:

Mega- 10^6

Kilo-10^3

Hecto- 10^2

Deca-10^1

Deci-10^-1

Centi-10^-2

Milli-10^-3

Micro-10^-6

All are metric system units

The correct matching of prefixes with the powers of ten they represent is as follows:

1. mega - [tex]\(10^6\)[/tex]

2. kilo - [tex]\(10^3\)[/tex]

3. hecto - [tex]\(10^2\)[/tex]

4. deka - [tex]\(10^1\)[/tex]

5. deci - [tex]\(10^{-1}\)[/tex]

6. centi - [tex]\(10^{-2}\)[/tex]

7. milli - [tex]\(10^{-3}\)[/tex]

8. micro -[tex]\(10^{-6}\)[/tex]

 The metric system uses prefixes to denote powers of ten. Here is the explanation for each prefix:

 1. Mega (M) is a prefix that stands for one million times the base unit, hence [tex]\(10^6\).[/tex]

2. Kilo (k) is a prefix that stands for one thousand times the base unit, hence [tex]\(10^3\).[/tex]

3. Hecto (h) is a prefix that stands for one hundred times the base unit, hence [tex]\(10^2\).[/tex]

4. Deka (da) is a prefix that stands for ten times the base unit, hence \[tex](10^1\).[/tex]

5. Deci (d) is a prefix that stands for one-tenth of the base unit, hence \[tex](10^{-1}\).[/tex]

6. Centi (c) is a prefix that stands for one-hundredth of the base unit, hence [tex]\(10^{-2}\).[/tex]

7. Milli (m) is a prefix that stands for one-thousandth of the base unit, hence [tex]\(10^{-3}\).[/tex]

8. Micro (µ) is a prefix that stands for one-millionth of the base unit, hence [tex]\(10^{-6}\).[/tex]

 The powers of ten are used to express very large or very small numbers concisely. Each prefix represents a specific multiple or fraction of the base unit. For example, a millimeter (mm) is one-thousandth of a meter, and a kilogram (kg) is one thousand times the mass of a gram.

Answer: 0.161 atm

Explanation:

To calculate the partial pressure of helium (He), use the equation PHe = XHe × Ptotal, where XHe is the mole fraction of He, and Ptotal is the total pressure given in the question.

To calculate the mole fraction of helium, we must first calculate the number of moles of helium and hydrogen gas in the mixture.

nHe = 1.00g He/ 4.003 g/mol = 0.2498 mol

nH2 = 1.00g H2 / 2.016 g/mol = 0.4960 mol

ntotal= 0.2498 mol + 0.4960 mol= 0.7458 mol

We can now solve for the partial pressure of helium as follows. Recall that the mole fraction of helium is the ratio of the moles of helium to the total number of moles of gas.

PHe = XHe × Ptotal

= nHe / ntotal × Ptotal

= 90.2498 mol / 0.7458 mol) × 0.480atm

= 0.1608

Therefore, after rounding the answer to two significant figures, we find that the partial pressure of helium gas is about 0.161 atm.

The partial pressure of helium (He) in the mixture containing 1 g of H₂ and 1 g of He is 0.16 atm

We'll begin by calculating the number of mole of each gas present in the mixture.

Mass of H₂ = 1 g

Molar mass of H₂ = 2 × 1 = 2 g/mol

Mole = mass / molar mass

Mole of H₂ = 1/2

Mass of He = 1 g

Molar mass of He = 4 g/mol

Mole = mass / molar mass

Mole of He = 1/4

Next, we shall determine the total mole.

Mole of H₂ = 0.5 mole

Mole of He = 0.25 mole

Total mole = 0.5 + 0.25

Next, we shall determine the mole fraction of He.

Mole of He = 0.25 mole

Total mole = 0.75 mole

Mole fraction of He =.?

Mole fraction = mole / total mole

Mole fraction of He = 0.25 / 0.75

Finally, we shall determine the partial pressure of He.

Mole fraction of He = 0.33

Total pressure = 0.48 atm

Partial pressure = mole fraction × total pressure

Partial pressure of He = 0.33 × 0.48

Partial pressure of He = 0.16 atm

Therefore, the partial pressure of helium (He) in the mixture is 0.16 atm

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Answer: atmospheric movements

Explanation: The weather in a particular location is influenced by atmospheric movements. The movements and interactions of warm and cold air masses. The type of interaction, the speed of the movements, and the area where the interaction occur can impact the type of weather produced.

Ag with a superscript of 107 and a subscript of 47

The silver (Ag) isotope with 60 neutrons has the chemical symbol: [tex] ^{107}_{47}X [/tex].  

Any isotope can be represented as follows:

[tex] ^{A}_{Z}X [/tex]

Where:

Z: is the atomic number = number of protons

A: is the mass number

The atomic number of Silver is 47, so:

[tex] ^{A}_{47}X [/tex]

Now, we need to find the mass number:

[tex] A = Z + n [/tex]

Where:

n: is the number of neutrons = 60

[tex] A = Z + n = 47 + 60 = 107 [/tex]

Therefore, the chemical symbol of Ag-47 is [tex] ^{107}_{47}X [/tex].  

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I hope it helps you!

The new combination is called a mixture.

In mixtures, since the substances are not chemically combined together, they still remain their own physical and chemical properties, and can be separated by simple physical methods such as filtration or distillation.

On the other hand, if the two or more substances are combined where they get new properties, the new combination will be called a compound.  They cannot be separated by physical methods, but chemical methods such as heating or electrolysis.

Answer:

16 mol

Step-by-step explanation:

N₂ + 3H₂ ⟶ 2NH₃

You want to convert moles of N₂ to moles of NH₃.

The molar ratio is 2 mol NH₃:1 mol N₂.

Moles of Br₂ = 8 × 2/1

Moles of Br₂ = 16 mol NH₃

You will have 16 mol NH₃ when the reaction is finished.

Answer: The correct answer is option d.

Explanation: Energy stored into gasoline is converted into another form of energy. This was very well explained on the basis of Law of conservation of energy. This law states that energy is conserved in the system which means that energy is converted from one form to another form.

The energy stored into gasoline is converted into mechanical energy which helps the car to move and some of the energy is lost in the form of heat.

Hence, the correct answer is Option d.

The energy stored in gasoline is converted into mechanical energy and heat when the car runs, adhering to the conservation of energy law. Option d is correct.

When a car runs out of gasoline, the energy stored in the gasoline is not destroyed or converted into matter, nor is it transferred to the roadway in a straightforward manner. Instead, the chemical potential energy stored within the molecular bonds of the gasoline is converted through combustion into mechanical energy and heat.

This process is known as an energy conversion and is a practical example of the law of conservation of energy, which states that energy cannot be created or destroyed but only changed from one form to another. In a car's engine, the combustion of gasoline causes the gaseous products to expand rapidly, pushing the pistons, thus generating mechanical energy that propels the car forward. Simultaneously, heat is produced, part of which is used to do work while the rest is dissipated into the environment.

Answer: 1.94 kg

Explanation: Given : [tex]MgF_2\rightarrow Mg+F_2[/tex]

Sample 1 produces 1.65 kg of Mg and 2.58 kg of [tex]F_2[/tex].

As every chemical reaction follows law of conservation of mass, which says that the mass of products must be equal to the mass of reactants.

Thus mass of [tex]MgF_2[/tex] should be 1.65+2.58 kg = 4.23 kg

1.65 kg of Mg was produced by 4.23 kg of [tex]MgF_2[/tex]

Now the second sample produces 1.24 kg of Mg.

1.24 kg of Mg will be produced by=[tex]\frac{4.23}{1.65}\times {1.24}=3.18 kg[/tex]

Now again law of conservation of mass is to be followed so mass of [tex]F_2[/tex] will be= mass of [tex]MgF_2[/tex] - mass of [tex]Mg[/tex]

=(3.18 kg -1.24 kg)  = 1.94 kg

Answer: Option (B) is the correct answer.

Explanation:

According to Avogadro's number, one mole of a substance contains [tex]6.022 \times 10^{23}[/tex] atoms or molecules.

As molar mass of chlorine is 35.5 g/mol. Hence, calculate its number of moles as follows.

                   No. of moles = [tex]\frac{mass}{\text{molar mass}}[/tex]

                                         = [tex]\frac{35.5 g}{35.5 g/mol}[/tex]

                                         = 1 mol

Therefore, number of atoms present in 1.01 mol are calculated as follows.

                           [tex]1 mol \times 6.022 \times 10^{23}[/tex] atoms/mol

                              = [tex]6.02 \times 10^{23}[/tex] atoms

Therefore, we can conclude that there are [tex]6.02 \times 10^{23}[/tex] atoms in 35.5 g of chlorine.

The number of atoms in 35.5 g of chlorine is 6.02 × 10²³ atoms.

The correct answer is B. 6.02 × 10²³ atoms.

To calculate the number of atoms in a given mass of chlorine, we need to use Avogadro's number, which is approximately 6.02 × 10²³ atoms/mol.

The molar mass of chlorine (Cl) is approximately 35.5 g/mol.

Now, we can proceed with the calculation:

Number of moles of chlorine = Given mass / Molar mass

Number of moles of chlorine = 35.5 g / 35.5 g/mol = 1 mol

Number of atoms in 1 mol of chlorine = Avogadro's number = 6.02 × 10²³ atoms/mol

So, the number of atoms in 35.5 g of chlorine is 6.02 × 10²³ atoms.

The correct answer is B. 6.02 × 10²³ atoms.

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Explanation:

There are three states of matter:

1) Solid: In this state, the particles lie closer to each other. there is a strong intermolecular force of attraction between the particles.

2) Liquid: In this state, the particles are at a certain distance to each other. There is an intermediate intermolecular force of attraction between the particles.

3) Gas: In this state, the particles are farther from each other. There is weaker  intermolecular force of attraction between the particles.

As the number of carbon atoms in a molecule increases, the number of particles increases and the particles will come closer to each other. Hence, the state of matter will shift towards the solid state.

Viscosity is defined as the tendency to resist the particles to flow. As, the number of carbon atoms increases, the Vander-Walls forces increases, the particles are closer to each other and Hence, the viscosity will increase.

We have to know the molarity of solution obtained when 5.71 g of Na₂CO₃.10 H₂O is dissolved in water and made up to 250 cm³ solution.

The molarity of solution obtained when 5.71 g of sodium carbonate-10-water (Na₂CO₃.10 H₂O)  is dissolved in water and made up to 250.0 cm^3 solutionis: (A) 0.08 mol dm⁻³

The molarit y of solution means the number of moles of solute present in one litre of solution. Here solute is Na₂CO₃.10 H₂O and solvent is water. Volume of solution is 250 cm³.

Molar mass of Na₂CO₃.10 H₂O is 286 grams which means mass of one mole of Na₂CO₃.10 H₂O is 286 grams.

5.71 grams of Na₂CO₃.10 H₂O is equal to [tex]\frac{5.71}{286}[/tex]= 0.0199 moles of Na₂CO₃.10 H₂O. So, 0.0199 moles of Na₂CO₃.10 H₂O present in 250 cm³ volume of solution.

Hence, number of moles of Na₂CO₃.10 H₂O present in one litre (equal to 1000 cm³) of solution is [tex]\frac{0.0199 X 1000}{250}[/tex] = 0.0796 moles. So, the molarity of the solution is 0.0796 mol/dm³ ≅ 0.08 mol/dm³

In an I2 molecule, the 5p atomic orbitals of iodine atoms overlap to form the covalent bond. The I2 molecule has an electron configuration analogous to Xenon.

In the diatomic I2 molecule, the 5p atomic orbitals of each iodine atom overlap to form the covalent bond. As per the electron configuration, an iodine atom has 7 electrons in its outermost 5p orbital. When these combine with another iodine atom, they share 1 electron each, for a total of 8 electrons. This corresponds to the electron configuration of the noble gas Xe (Xenon). Therefore, each iodine atom in an I2 molecule has an electron configuration analogous to Xenon.

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In I2 molecule formation, the 5p orbitals overlap. Each Iodine atom ends up with a total of 54 electrons. This configuration is analogous to the noble gas Xenon (Xe).

In the formation of I2 molecule, the 5p atomic orbitals overlap, similar to the 2p orbitals that overlap in the formation of F2 molecule. When the atomic orbitals of the two iodine atoms overlap and combine, each iodine atom shares one electron with the other, which gives each iodine atom in the I2 molecule a total of 54 electrons. When we look at the periodic table, we can see that the noble gas Xenon (Xe) has 54 electrons. Therefore, each iodine atom in the I2 molecule has an electron configuration analogous to that of xenon (Xe).

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Answer: A) Nonmetal carbon shares valence electrons with each nonmetal chlorine forming four covalent bonds.

Explanation: Carbon has atomic no 6. It has 4 valence electrons. It can only share electrons as it is difficult to gain or lose 4 electrons to complete it's octet.

Chlorine has atomic no 17 . It has 7 valence electrons and need one electron to complete its octet.

Thus carbon will share 4 electrons, one each with four chlorine atoms to form carbon tetra chloride.

Covalent bond is formed by sharing of electrons whereas Ionic bond is formed by transfer of electrons between atoms.

Answer:

its A

Explanation:

did it on usa test prep

Answer:

A.  PBr5

Explanation:

To write the formulas for a compound, first identify what the elements used are.

In phosphorus pentabromide, the elements are phosphorus and bromine (bromine => bromide in a compound name). Find these symbols on your periodic table.

Phosphorus = P

Bromine = Br

Write them one after the other:

PBr

Then, determine the number of each atom, which will be written as a subscript. The word penta is the greek prefix meaning 5. Since it's attached to "bromide", there are 5 bromine atoms.

PBr₅

The formula for the binary covalent compound phosphorus pentabromide is PBr5. This is due to the 'penta' prefix indicating five atoms of bromine and one atom of phosphorus.

The correct formula for the binary covalent compound phosphorus pentabromide is PBr5. The prefix 'penta' indicates five, so pentabromide implies there are 5 bromine (Br) atoms. Phosphorus (P), in this case, does not have a prefix, which means there is one phosphorus atom. Therefore, combining one atom of phosphorus with five atoms of bromine gives us PBr5.

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The lines around the finger of the doorknob represent the electric force on the charged objects.

the answer is A: The Gold Foil experiment

Answer: A. Gold foil experiment

Explanation:

Ernest Rutherford discovered the nucleus in 1911 from the results he obtained in several experiments in which he bombarded a thin sheet of gold with alpha particles (a sub-microscopic particle with a positive charge) from a radioactive element.  

Rutherford observed, by means of a fluorescent screen, to what extent the particles with which he bombarded the sheet were scattered. Most of them traversed the metal sheet without changing direction; however, a few were reflected backwards with small angles.  

Using a mathematical analysis of the forces involved, Rutherford showed that the scattering was caused by a small positively charged nucleus, located in the center of the gold atom. In this way, he deduced that most of the atom is empty space and discovered the atomic nucleus.

Answer:

Carbohydrates

Explanation:

Did the test and got it right

It would be A bc carbon is NOT usually a product. You can find out more about the by searching combustion reactions, then u should be able to answer the questions on your own.

Answer: The correct answer is Option a.

Explanation:

Combustion reaction is defined as the reaction in which a hydrocarbon reacts with oxygen gas to produce carbon dioxide gas and water molecule. It is considered as an exothermic reaction as energy is released during these reactions.

A hydrocarbon is a substance which contains a covalent bond between a hydrogen and carbon atoms. So, it is considered as a carbon-fuel compound.

The general equation for this reaction follows:

[tex]\text{hydrocarbon}+O_2(g)\rightarrow CO_2(g)+H_2O(g)+\text{heat}[/tex]

From the above equation, it is visible that elemental carbon is not produced.

Hence, the correct answer is Option a.

a) Answer is: mass number of an alpha particle is is 4.

Muss number is sum of protons and neutrons.

b) Answer is: alpha particle is nucleus of a helium-4 atom, which is made of two protons and two neutrons.

For example, nuclear reaction: ²³⁸U → ²³⁴Th + α (alpha particle).

Alpha decay is radioactive decay in which an atomic nucleus emits an alpha particle (helium nucleus) and transforms into an atom with an atomic number that is reduced by two and mass number that is reduced by four.

c) Answer is: alpha particle has positive charge +2, because it has two protons.

Protons (positive particles) and neutrons (neutral particles) are in the nucleus of an atom.

Final answer:

An alpha particle has a mass number of 4 and is identical to a helium-4 nucleus with a double positive charge. In a magnetic field, the motion of an alpha particle is influenced by its charge, curving the particle's trajectory perpendicularly to its velocity vector and the field direction.

Explanation:

Characteristics of an Alpha Particle

An alpha particle has a mass number of 4. This particle is equivalent to the nucleus of a helium-4 atom, consisting of two protons and two neutrons. Because of this composition, an alpha particle carries a double positive charge (+2).

The Identity of an Alpha Particle

The identity of an alpha particle is the same as a helium nucleus. When it comes to nuclear equations involving alpha decay, ejection of an alpha particle from a parent nucleus results in the formation of a new element with an atomic number reduced by two and a mass number reduced by four.

Behavior in a Magnetic Field

In a magnetic field, the charge of the alpha particle affects its path, causing it to curve due to the Lorentz force. If an alpha particle is moving in the x-direction and the field is in the z-direction, the magnetic force will act in the y-direction, according to the right-hand rule.