The reaction - HPO3- H3PO4 1000C-H4P2O7 is redox change-If true enter 1- else enter 0-

The correct option is A 0The reaction HPO_3+ H_3PO_4 100^0C→H_4P_2O_7 is not a redox reaction.This is because the oxidation number of P in HPO_3, n ...

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Standard XII

Chemistry

Fluorides of Xenon

The reaction ...

Question

The reaction : $H P O_{3} + H_{3} P O_{4} 100^{0} C \to H_{4} P_{2} O_{7}$ is redox change.
If true enter 1, else enter 0.
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Solution

The correct option is A 0
The reaction $H P O_{3} + H_{3} P O_{4} 100^{0} C \to H_{4} P_{2} O_{7}$ is not a redox reaction.
This is because the oxidation number of P in $H P O_{3}, H_{3} P O_{4} a n d H_{4} P_{2} O_{7}$ is +5 each.
Similarly, the oxidation numbers of H and O in $H P O_{3}, H_{3} P O_{4} a n d H_{4} P_{2} O_{7}$ are +1 and -2 respectively.

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The reaction : HPO3+H3PO41000C→H4P2O7 is redox change.If true enter 1, else enter 0.0

The correct option is A 0The reaction HPO3+H3PO41000C→H4P2O7 is not a redox reaction.This is because the oxidation number of P in HPO3,H3PO4andH4P2O7 is +5 each. Similarly, the oxidation numbers of H and O in HPO3,H3PO4andH4P2O7 are +1 and -2 respectively.

The reaction : $H P O_{3} + H_{3} P O_{4} 100^{0} C \to H_{4} P_{2} O_{7}$ is redox change.
If true enter 1, else enter 0.
0