Question

The number of electrons and protons present in sulphate ion is

Answer 1

Answer:

82- proton

80- electron

Answer 2

Answer:

electrons=50;

protons=48;

Explanation:

Sulphate ion is SO4(-2);

no of protons=16+8*4=48 (They do not get affected by charge)

no of electrons=48+2=50 (as there is a negative charge hence we will add 2 electrons)..