One mole of acidified `K_(2)Cr_(2)O_(7)` on reaction with excess of KCl will liberate….., moles of `I_(2)`.

One mole of acidified `K_(2)Cr_(2)O_(7)` on reaction with excess of KCl will liberate….., moles of `I_(2)`.
A. 6
B. 1
C. 7
D. 3

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct Answer - D
`Cr_(2)O_(7)^(2-)+14H^(+)+6I^(-) to 2Cr^(3+)+3I_(2)+7H_(2)O`

4 views Answered 2023-02-05 15:29

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