What si obtained when CrO_(3) is dissolved in NaOH? – InterviewSolution

1.	What si obtained when CrO_(3) is dissolved in NaOH?
Answer» `CrO_(4)^(2-)` `Cr(OH)_(2)` `Cr_(2)O_(7)^(2-)` `Cr(OH)_(3)` ANSWER :A

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