Question

Give the number of electron, proton and neutron in 59CO27 and 108Ag47.

Answer 1

Explanation:

Cobalt

• Atomic Mass (A) = 59
• Atomic Number (Z) = 27
• Protons = Electrons = Z = 27
• Neutrons = A-Z (59-27 = 32)

Silver

• Atomic Mass (A) = 108
• Atomic Number (Z) = 47
• Protons = Electrons = Z = 47
• Neutrons = A-Z (108-47 = 61)