Read the following question carefully and relate your answer to the number of protons, electrons, and neutrons in an atom. Please do not spell out the number.
If a carbon atom has 6 protons and 6 neutrons in its nucleus, what is the mass number of carbon?

Question

Read the following question carefully and relate your answer to the number of protons, electrons, and neutrons in an atom. Please do not spell out the number.
If a carbon atom has 6 protons and 6 neutrons in its nucleus, what is the mass number of carbon?

anonymous · Answer

12.0107 ± 0.0008 u
Carbon, Atomic mass

anonymous · Answer

unless your looking for the acid or the base.
i hope that help you.

anonymous · Answer

but yeah the mass number is 12