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Redox Reactions question

2017 · Shift 2 · Q15

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PYQ Library
JEE Advanced
Chemistry
Redox Reactions
2017 · Shift 2 · Q15

Redox Reactions question

2017 · Shift 2 · Q15

JEE AdvancedChemistryRedox ReactionsMCQ+3 / −0.75

The order of the oxidation state of the phosphorous atom in

{H_3}P{O_2},{H_3}P{O_4},{H_3}P{O_3}

and

{H_4}{P_2}{O_6}

is

A
${H_3}P{O_3} \gt {H_3}P{O_2} \gt {H_3}P{O_4} \gt {H_4}{P_2}{O_6}$
B
${H_3}P{O_4} \gt {H_3}P{O_2} \gt {H_3}P{O_3} \gt {H_4}{P_2}{O_6}$
C
${H_3}P{O_4} \gt {H_4}{P_2}{O_6} \gt {H_3}P{O_3} \gt {H_3}P{O_2}$
D
${H_3}P{O_2} \gt {H_3}P{O_3} \gt {H_4}{P_2}{O_6} \gt {H_3}P{O_4}$

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