Question

h3po3 disproportionates into h3po4 and ph3 find n factor of h3po3 for the reaction

Answer 1

Answer:

For disproportionation reactions, use a trick to find equivalent mass; E = E1 + E2; where ... changes into PH3, oxidation state of phosphorous changes from +1 to -3 so as n-factor is 4.

Explanation:

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