Chemistry, asked by BRENDANHARISH, 1 year ago

balance the equation of oxidation number of K2Cr2O7 +KI+H2SO4 K2 SO4+Cr(SO4)3+I2 +H2O

Answers

Answered by Gautam22121998

4

K2Cr2O7 + 7H2SO4 + 6KI → Cr2(SO4)3 + 3I2 + 4K2SO4 + 7H2O

BRENDANHARISH: thank you for your reply

Gautam22121998: :-)

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