How do carbon-12 and carbon-13 differ?

Select all that apply.

They have different amounts of neutrons.

They have different atomic charges.

They have different mass numbers.

They have different amounts of electrons.

Question

Chemistry

Nyla Berger

7 April, 00:38

How do carbon-12 and carbon-13 differ?

Select all that apply.

They have different amounts of neutrons.

They have different atomic charges.

They have different mass numbers.

They have different amounts of electrons.

+4

Answers (1)

Know the Answer?

Taye · Answer 1

They have different amounts of neutrons.

They have different mass numbers.

Explanation:

Carbon-12 and carbon-13 are two isotopes of the element carbon. The difference between carbon-12 and carbon-13 is the number of neutrons in each atom. Atoms of both isotopes of carbon contain 6 protons. Atoms of carbon-12 have 6 neutrons, while atoms of carbon-13 contain 7 neutrons. And because the mass number is the sum of protons and neutrons in the nucleus then will be different too. Atoms of carbon-12 have the mass number equal to 12 a. m. u. while atoms of carbon-13 have the mass number equal to 13 a. m. u ...

a. m. u. - atomic mass units

How do carbon-12 and carbon-13 differ?Select all that apply.They have different amounts of neutrons.They have different atomic charges.They have different mass numbers.They have different amounts of electrons.

How do carbon-12 and carbon-13 differ?

Select all that apply.

They have different amounts of neutrons.

They have different atomic charges.

They have different mass numbers.

They have different amounts of electrons.