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Some Basic Concepts of Chemistry question

2023 · Shift 2 · Q8
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Some Basic Concepts of Chemistry question

2023 · Shift 2 · Q8

JEE AdvancedChemistrySome Basic Concepts of ChemistryNumerical+4 / −1
H2S\mathrm{H}_2 \mathrm{S}H2​S(5 moles) reacts completely with acidified aqueous potassium permanganate solution. In this reaction, the number of moles of water produced is x\mathbf{x}x, and the number of moles of electrons involved is y\mathbf{y}y. The value of (x+y)(\mathbf{x}+\mathbf{y})(x+y) is ‾\underline{\hspace{2cm}}​.
Numerical answer
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