Question

How many electrons, protons, and neutrons
are there in 12 g of C (atomic no.6and atomic mass no.12) and in 14 g of C (atomic no 6 and atomic mass no. 14)?​

Answer 1

Answer:

Hey mate,

C12    = electron  = 12

          proton = 6

C14 = electron = 14

           proton = 6

Explanation: