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Identify the process to which the follow...

Identify the process to which the following reaction belongs:
`A1_(2)O_(3).2H_(2)O +Na_(2)CO_(3)rarr 2NaA1O_(2) +2H_(2)O +CO_(2)`
`2NaA1O_(2) +2H_(2)O +CO_(2) overset(50-60^(@)C)rarr A1_(2)O_(3).2H_(2)O+Na_(2)CO_(3)`

A

Hall's process

B

Baeyer's process

C

Serpeck's process

D

None of these

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The correct Answer is:
A
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A2Z-GENERAL PRINCIPLES AND PROCESS OF ISOLATION OF METALS-Metallurgy Of Cu, Fe, Ag, Al, Zn, And Au
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