Question

pls answer................​

Answer 1

Answer:

proton =10

Neutrons =12

Electrons =10

symbol = Ar

Answer 2

Answer:

No. of protons = 10

No. of electrons = 10

No. of neutrons =12

Symbol = Ne (neon)

Explanation:

The no. of proyons = no. of electrons = the atomic no. =10

No. of neutrons = Mass no. - No. of protons =12

So as the atomic no. is 10 so the element is neon and its symbol is Ne