Question

Which statement describes a step in the formation of an ionic bond?

An attraction occurs between two ions that have the same charge.
A metal atom forms a cation, and a nonmetal atom forms an anion.
A more electronegative atom transfers electrons to a less electronegative atom.
A metal pulls electrons from another metal and produces a force of attraction.

Answer 1

All the statements above are false except B. During an ionic bond formation, a metal loses electrons to become a cation while a non-metal gains electrons to form an anion.

Answer 2

A metal atom forms a cation, and a nonmetal atom forms an anion.

Step-by-step explanation:

bond formation in a solid, liquid or gas is basically the attraction force between the molecules.

If the attraction force between molecules are weak then in that case the bond is weak and if the attraction force is strong then bond is also strong.

Now in case of ionic bond the two opposite ions will attract each other by strong electrostatic force.

So here the ionic bond is due to

`F = (kq_1q_2)/(r^2)`

so here correct answer will be

A metal atom forms a cation, and a nonmetal atom forms an anion.