1.

Match the following: [5] Column A Column B i) Fire extinguishers a) Nitrates ii) Bleaching powder b) Potassium manganate iii Removing grease stains from clothes c) Aluminium hydroxide iv) Agriculture d) Calcium hydroxide v) Disinfectant e) Ammonium hydroxide

Answer»

hdsjhfdrun jgatkje. SK. AHK DGIB dsyjv



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