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The reaction of white phosphorus on boiling with alkali in inert atmosphere resulted in the formation of product A. The reaction 1 mol of A with excess of AgNO3 in aqueous medium gives ________ mole(s) of Ag. (Round off to the Nearest Integer).
Chemistryp Block Elements (Group 15, 16, 17 & 18)JEE MainJEE Main 2021 (17 Mar Shift 1)
Solution:
2477 Upvotes Verified Answer
The correct answer is: 4

P4+3OH-+3H2OPH3+3H2PO2-A

H2PO2-1 mole +4Ag+ excess +2H2OH3PO4+ 4Ag +3H+4 mole 

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