What is x in the following reaction? {\Al}( { s})+ {\NaOH}( {\aq})+ {\H}_2 {\O}( {\l}) \to x+ {\H}_2( {\g})

Correct Answer is : Na+[Al(OH)4]−

{\Na}_2 [ {\Al}( {\OH})_4] ^{-}

{\Na}^{+} [ {\Al}( {\OH})_4] ^{-}

{\Na}_2 [ {\Al}( {\OH})_6] ^{-}

{\Na}^{+} [ {\Al}( {\OH})_6] ^{-}

BITSAT 2023 Shift 1 Paper

Section: Chemistry

Question : 46 of 130

Marks: +1, -0

What is x in the following reaction?
Al( s)+NaOH(aq)+H2O(l)→x+H2(g)

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