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13-01-2023
Chemistry

contestada

The balanced equation P4(s) + 6H₂(g) → 4PH3(g) tells us that 5.0 mol H₂

-cannot react with phosphorus
-produces 10.0 mol PH3
-reacts with 2.5 mol Pa reacts with 5.0 mol P4
-produces 3.3 mol PH3

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