Question

the ratio between neutrons present in nitrogen atom and silicon atom with mass number of 14and 28

Answer 1

hey user !!!!!!

we know that
atomic mass of nitrogen:- 14
atoimc no of nitrogen::-7

atoimc mass of silicon ::- 28
atomic no of silicon::- 14

theirfore we know that no of neutrons = atomic mass -atomic no..

so ratio::- 7 : 14 = 1:2

the requried ratio = 1:2

Answer 2

we know that
atomic mass of nitrogen:- 14
atoimc no of nitrogen::-7

atoimc mass of silicon ::- 28
atomic no of silicon::- 14

theirfore we know that no of neutrons = atomic mass -atomic no..

so ratio::- 7 : 14 = 1:2

the requried ratio = 1:2