Which of the following hydroxide is soluble in excess of NaOH – InterviewSolution

1.	Which of the following hydroxide is soluble in excess of NaOH
Answer» `Fe(OH)_(3)` `CR(OH)_(3)` `Al(OH)_(3)` All Solution :`Al(OH)_(3)+NaOH RARR underset(("soluble"))(NaAlO_(2))+2H_(2)O`

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