Breaking of Ionic Bonds

Question 1

Ionic bonds are-

A. A. Malleable, because the ionic compounds have much flexibility

B. B.Brittle, because the ionic compounds have little flexibility

C. C.Malleable, because the ionic compounds have little flexibility

D. D.Brittle, because the ionic compounds have much flexibility


Question 2

Which has a greater lattice energy?

A. A. NaCl, because its charges are lesser

B. B.MgO, because its ions are larger

C. C.NaCl, because its charges are greater

D. D.MgO, because its charges are greater