Question

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Question No 152
In the balancing of the reaction,
Cr2O + NO + H+ = Cr+3+ NO3 + H2O
the stoichiometric coefficients of Cr20,2-, NO, and H+ respectively are
(A)
138
(B)
1. 4.8
(C)
1 3 12
(D)
1, 5, 12
A
B В
o​

Answer 1

Answer:

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