d and f Block Elements Part 1

Section: Chemistry

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Question : 1 of 100

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The addition of dilute NaOH to Cr3+ salt solution will give

[27 Aug 2021 Shift 2]

a solution of [Cr(OH)4]−
precipitate of Cr2O3(H2O)n
precipitate of [Cr(OH)6]3−
precipitate of Cr(OH)3

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