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Which of the following statement is wron...

Which of the following statement is wrong?

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The correct Answer is:
b
In acidic solution, chromate is converted to dichromate.
`2CrO_4^(2-)+2H^(o+)toCr_2O_7^(2-)+H_2O`
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CENGAGE CHEMISTRY-D AND F BLOCK ELEMENTS-Exercises Single Correct Compounds Of Transition Elements (Miscellaneous Compounds)
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