Question

calculate number of protons electrons and neutrons cl(z=17)​

Answer 1

Answer:

z is the proton number , so there are 17 protons as z=17 (given)

the no of electrons= the no of protons provided there is no ion formation

so we can write the no of electrons=17 (no ion transfer or charge stated in the question}

the no of neutrons in chlorine= 18 becuz we know that the mass number of chlorine is 35

mass no= no of proton+ no of neutrons

Answer 2

Answer:

z=17 (atomic no.)

e=17. ( electrons)

p=17. (protons)

neutrons(n)=A-Z

Atomic mass (A) of cl=35

n=35-17=18

Hope it helps.....