(a) Show on a diagram the transfer of electrons between the atoms in the formation of MgO.
(b) Name the solvent in which ionic compounds are generally soluble.
(c) Why are aqueous solutions of ionic compounds able to conduct electricity?

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Solution

(a) Transfer of electrons between atoms in the formation of magnesium oxide.

(b) Water is the best solvent in which ionic compounds are generally soluble.

(c) The aqueous solution of ionic compounds can conduct electricity because of the presence of free ions. These ions are responsible for the conduction of electricity in aqueous solutions.

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(a) Show on a diagram the transfer of electrons between the atoms in the formation of MgO. (b) Name the solvent in which ionic compounds are generally soluble. (c) Why are aqueous solutions of ionic compounds able to conduct electricity?

(a) Show on a diagram the transfer of electrons between the atoms in the formation of MgO.
(b) Name the solvent in which ionic compounds are generally soluble.
(c) Why are aqueous solutions of ionic compounds able to conduct electricity?