Question

write down the symbolic notation of the following atoms mentioning their atomic no. and mass no. (b)
carbon​

Answer 1

Answer:

Symbolic notation of Carbon = C

Atomic number of Carbon = 6

Mass number of Carbon = 12

Answer 2

Answer:

atomic no. is represented by Z

atomic mass is represented by A

atomic mass of carbon :- 12

atomic no. of carbon :- 6