Chemistry, asked by aakanksha9576, 1 year ago

What happens if aluminium and zinc salts react with excess of NaoH?

Answers

Answered by Yogiraj1

Aluminium is an amphoteric element which means that it reacts with both acids and bases to produce a salt and hydrogen. The three most well known amphoteric elements are lead, aluminum and zinc.

Thus is the reaction

Al + NaOH →NaAlO2 + H2.

NaAlO2 is sodium aluminate.

Hope it helps!!

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