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in Chemistry by (89.4k points)
`CrO_3` dissolves in aqueous NaOH to give
A. `Cr_(2)O_(7)^(2-)`
B. `CrO_(4)^(2-)`
C. `Cr(OH)_(3)^(2-)`
D. `Cr(OH)_(2)`

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1 Answer

0 votes
by (88.0k points)
Correct Answer - 2
`NaOH+CrO_(3)rarrNa_(2)CrO_(4)+H_(2)O`

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