Question

Match Column A with Column B:

Column A		Column B
(a)	\[\ce{CuO + C -> Cu + CO}\]	1.	Oxidation
(b)	\[\ce{Al^3+ + 3e^- -> Al}\]	2.	lonizaon
(c)	\[\ce{PbBr2 -> Pb^2+ + 2Br^1-}\]	3.	Reduction
(d)	\[\ce{2O^2- - 2e^- -> O2}\]	4.	Redox
(e)	\[\ce{HCl -> H^+ + Cl^-}\]	5.	Electrolytic dissociation

Answer 1

Column A		Column B
(a)	\[\ce{CuO + C -> Cu + CO}\]	4.	Redox
(b)	\[\ce{Al^3+ + 3e^- -> Al}\]	3.	Reduction
(c)	\[\ce{PbBr2 -> Pb^2+ + 2Br^1-}\]	5.	Electrolytic dissociation
(d)	\[\ce{2O^2- - 2e^- -> O2}\]	1.	Oxidation
(e)	\[\ce{HCl -> H^+ + Cl^-}\]	2.	lonizaon