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The Atomic Mass of a radioactive atoms is changed during the radioactive decay (alpha decay, neutron decay, proton decay, double proton decay), spontaneous or artificial fission, nuclear reactions.

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Q: Does atomic mass stay the same?
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Related questions

Do isotopes have the same atomic number and the same atomic mass?

No: They have the same atomic number but not the same atomic mass.


Is the atomic radius the same as the atomic mass?

no atomic radius is not the same as atomic mass because it is 10 to the power of 10 and atomic mass is different for different elements


What is the same in isotopes?

isotopes always have the same? mass # & atomic #, or atomic # and atomic weight, or atomic # but different mass #'s


Is the atomic number the same as atomic mass?

No.


How atomic number better than atomic mass?

No two elements may have the same atomic number. But two elements may have same atomic mass. Hence atomic number is better than atomic mass.


Is the atomic number and atomic mass the same?

No, the atomic number is the amount of protons it has and the weight is its mass


Is atomic mass and atomic diameter the same thing?

No, the atomic mass is the average mass of the atom and the atomic diameter is the average diameter of the atom


What is the atom with same atomic number but different mass number?

We can find atomic mass and mass number in chemical elements. Atomic mass is about weight of the atom. Mass number is about total of neutrons and protons.


The atomic mass of a mole?

When isotopes are considered, they have the same atomic number but differed mass numbers.


What Three Things Stay The Same Before And After A Chemical Reaction?

The mass of the reactants is equal to the mass of the products.The atomic nucleus reamain unchanged in chemicals involved.


Is the atomic mass and number the same thing?

No, the atomic mass consists of protons, but the atomic mass consists of both protons and neutrons.


The atomic number increases but the atomic mass stays the same?

The atomic number increases but the atomic mass stays the same after the emission of a beta particle by a radioactive atom.