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Luba_88 [7]
3 years ago
15

Balance in basic solution: O2(g) + Cr³+ (aq) → H₂O2 (1) + Cr₂O7²- (aq)

Chemistry
1 answer:
likoan [24]3 years ago
3 0

cr2o72+H2o2-(r3+o2)

Explanation:

r62o72+H2o2-(r3+o2)

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