Question

Find the neutrons b) 7N13

Answer 1

As we can see atomic mass is 13 and atomic Number is 7 thus there will be 7 Protons and 6 neutrons

Answer 2

Answer:

no. of nuetrons will be 6

because 13= no. of protons + no. of nuetrons

as we know electrons are 7 so proton will also be 7

so 13-7 =6 no. of nuetrons

hope u understand ✌