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Consider the following reaction : − 4 xMnO + − 2 4 2 O yC + zH + → xMn 2+ + 2yCO 2 + 2 z H 2 O The values of x, y and z in the reaction are, respectively -

1. 2, 5 and 16
2. 5, 2 and 8
3. 5, 2 and 16
4. 2, 5 and 8

Correct answer: 2, 5 and 16

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