Question

carbonate x of metal react with an acid to from a gas which follow into a solution y from metallic carbonate again on other hand a gas g which is obtained at the anode at the time of electrolysis of salt solution if follow dry y from a compound z which is used to disinfect drinking water identify x y g and z​

Answer 1

Answer:

$\huge\red{Answer}$

X is Calcium carbonate (CaCO3). Y is Lime water Ca(OH)2 or slaked lime. When this CO2 gas is passed through Lime water , the lime water turns milky due to the formation of Calcium Carbonate and thus it is formed again

Explanation:

Answer 2

Answer:

X is Calcium carbonate (CaCO3). Y is Lime water Ca(OH)2 or slaked lime. When this CO2 gas is passed through Lime water , the lime water turns milky due to the formation of Calcium Carbonate and thus it is formed again