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

User Dave Sims
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1 Answer

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cr2o72+H2o2-(r3+o2)

Step-by-step explanation:

r62o72+H2o2-(r3+o2)

User Bijay Singh
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