a.

Covalent compounds would readily ionize in solution

b.

Covalent compounds consist of ions

c.

Hydrogen bond is formed between a metal and a non-metal

d.

Ionic compounds in solution would conduct electriity

a.

Have octahedral shape

b.

Have same density

c.

Form carbon(IV)oxide on combustion

d.

Conduct electricity

a.

activation energy

b.

free energy

c.

equilibrium position

d.

enthalpy change

a.

less than the activation energy

b.

greater than the activation energy

c.

greater than the energy of the product

d.

less than the energy of effective collision