When chlorine reacts with a gas X, an explosive inorganic compound Y is formed. Then X and Y will be :

At higher temperature sodium metal reacts with alumina to give a sodium compound 'X'.'X' is dissolved in water and then carbon dioxide gas is passed through it, a compound 'Y' is formed. The compound 'X' and 'Y' are respectively

At higher temperature sodium metal reacts with alumina to give a sodium compound 'X'.'X' is dissolved in water and then carbon dioxide gas is passed through it, a compound 'Y' is formed. The compound 'X' and 'Y' are respectively

A compound X, of boron reacts with NH_(3) on heating to give another compound Y which is called inorganic benzene. The compound X can be prepared by treating and Y are represented by the formula.

A compound X, of boron reacts with NH_(3) on heating to give another compound Y which is called inorganic benzene. The compound X can be prepared by treating and Y are represented by the formula.

When an inorganic compound (X) having 3c - 2e as well as 2c - 2e bonds react with ammonia gas at a certain temperature, gives a compound (Y) isostructural with benzene. Compound (X) with ammonia at a high temperature produces a substance (Z). Which option is not correct?