Name the following:

a) The number of neutrons in an element with atomic mass A and atomic number Z.

b) A metal like radical.

c) Group of elements behaving like a single unit containing charge.

d) A tetravalent metal ion.

e) Number of electrons in M shell of chlorine.

1) Number of co valency bond in carbon tetra chloride.

j) General term given to particles in nucleus.

Aditi

5 Years agoGrade 12