Which of the following statement is inco...

Which of the following statement is incorrect

Pure sodium metals dissolves in liquid ammonia to give blue solution.

`NaOH` reacts with glass to give sodium silicate.

Aluminium reacts with excess `NaOH` to give `Al(OH)_(3)`.

`NaHCO_(3)` on heating gives `Na_(2)CO_(3)`.

Verified by Experts

The correct Answer is:

`2Al(s)+2NaOH(aq)+2H_(2)O(l)rarr underset("sol. Meta aluminate")(2NaAlO_(2)+3H_(2))`

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