Question

find out the atomic number when an element contain 13 neutron and mass number is 23

please answer ​

Answer 1

Answer:

mass is 23

atomic no = no. of electrons or proton

so

no. of proton +no. of neutron=mass no.

so no.of proton is 23-13

=10

so atomic no is 10

Explanation:

hope it helps

MARK AS BRAINLIEST