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Which of the following statements is inc...

Which of the following statements is incorrect-

A

pure sodium disso l ves in liquid ammonia to give blue solution

B

Na OH r eacts with glass to give sodium silicate

C

aluminium reacts with excess Na OH to give `Al(OH)_3`

D

`NaHCO_3` on heating gives `Na_2CO_3`

Text Solution

Verified by Experts

The correct Answer is:
C
Aluminium reacts with NaOH to form sodium meta- aluminate `(NaAlO_2)`.
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CHHAYA PUBLICATION-SOME p-BLOCK ELEMENTS-ENTRANCE (QUESTION BANK)
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  2. Which of the following oxide is amphoteric -

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