Which of the following occurs in an ionic bond?
a: oppositely charged ions attract.
b: two atoms share two electrons.
c: two atoms shares more than two electrons.
d: like-charged ions attract

An ionic bond requires two atoms of opposite charge to attract each other. The correct answer is A.

Two atoms share two electrons occurs in an ionic bond. The Answer A does not make sense because if the two opposite charges attracting then they make a bond but what happens when the same charges are collided they will repeal each other.So, the option is like half correct.

27. =3,500,000 x 4,000 = 14,000,000,000

Ibelieve its c, hope this