GK Chemistry Quiz 02

1.Among the following the gas which is collected over hot water is





2.A solution of ammonia in water





3.Salts of nitric acid are called





4.Ammonia gas is collected





5.Ammonium hydroxide is a solution of





6.Smelling salt contains\s





7.Which of the following acts both as oxidizing and reducing agent?





8.Compounds of nitrogen with metals are called





9.When nitride reacts with water, the gaseous product is





10.Which of the following is a constituent of a sun powder?







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