volume_mute
For the isotope of carbon that has 6 protons and 6 neutrons, the symbol is
publish date: 2022/09/18 04:19:00 GMT+10
volume_mute-
6 C 6 -
12 C 6 -
6 C 12
a
b
c
Correct Answer
b
Reference
Beginning Chemistry v. 1.0