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Al(OH)(3) darr "(white)" + OH^(-) to [Al...

`Al(OH)_(3) darr "(white)" + OH^(-) to [Al(OH)_(4)]^(-)` soluble complex
`Fe(OH)_(3)` precipitate and `Al(OH)_(3)` precipitate can be separated by

A

increasing the `OH^(-)` concentration by sodium hydroxide.

B

increasing the `H^(+)` concentration by hydrochloric acid,

C

(a) and (b) both

D

none

Text Solution

Verified by Experts

The correct Answer is:
A
`Al(OH)_(3)` dissolved in `OH^(-)` but net `Fe(OH)_(3)`
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