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Write equations for the following reacti...

Write equations for the following reactions:
Aluminium oxide and Sodium hydroxide.

A

`Al_(2)O_(3) + 2NaOH rarr 2NaAlO_(2) + H_(2)O`

B

`Al_(2)O_(3) + 2NaOH rarr 2NaAlO + H_(2)O`

C

`Al_(2)O_(3) + 2NaOH rarr 2NaAlO_(2) + H_(2)`

D

`Al_(2)O_(3) + 2NaOH rarr NaAlO_(2) + H_(2)O`

Text Solution

Verified by Experts

The correct Answer is:
A
`underset("Aluminium oxide") + underset("Sodium hydroxide")(2NaOH) rarr underset("Sodium aluminate") + 2H_(2)O`
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