Question

Calcute the number of neutron in the 17Cl35 and 17Cl37

Answer 1

Answer:

18 and 20 neutrons

Explanation:

Mass no. = no. of neutrons + Atomic no.

No. of neutrons = mass no. - atomic no.

17 Cl 35 = 35 - 17 = 18

17 Cl 37 = 37 - 17 = 20

Answer 2

Answer:

17Cl35  ---> 18 neutrons

17Cl37  ---> 20 neutrons

Explanation:

number of neutrons = mass number - atomic number

Number of neutrons in 17Cl35 = 35-17 = 18.

Number of neutrons in 17Cl37 = 37-17 = 20.