Question

Two elements are denoted as 17 A 35 and 17 B 37

18 (i) Find the number of electron present in A.

18 (ii) Find the number of neutrons present in B.

18 (iii) Find the number of nucleons present in A.

18 (iv) Name the special term used to represent A and B.​

Answer 1

Answer:

i) 17 elctrons are present in A

Explanation:

ii) no.of neutrons in B is 37-17=20

iii) neucleons are neutrons 35-17 = 18

iv) Isotopes