A solution reacts with zinc granules to give a gas which burns with a – InterviewSolution

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1.

A solution reacts with zinc granules to give a gas which burns with a 'pop' sound. The solution contains : (a) Mg(OH)2 (b) Na2CO3 (c) NaCl (d) HCl

Answer»

A solution reacts with zinc granules to give a gas which burns with a 'pop' sound. The solution contains :

(a) $M g (O H)_{2}$

(b) $N a_{2} C O_{3}$

(c) $N a C l$

(d) $H C l$

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