Chemistry, asked by rainachublu4395, 8 months ago

CrO₃ dissolves in aqueous NaOH to give
(a) Cr₂O²⁻₇ (b) CrO²⁻₄
(c) Cr(OH)₃ (d) Cr(OH)₂

Answers

Answered by vishi66priya

0

Answer:

b) CrO²⁻₄

Explanation:

CrO3+ 2 NaOH= Na2CrO4 + H2O

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