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Author Question: Phosphine gas oxidizes spontaneously on exposure to air, as represented by: 2 PH3(g) + 3 O2(g) ... (Read 106 times)

sheilaspns

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Phosphine gas oxidizes spontaneously on exposure to air, as represented by:

2 PH3(g) + 3 O2(g) → P2O3(s) + 3 H2O(g)

What volume of oxygen gas, at 720 Torr and 37 °C, would be consumed in the formation of 22.0 g of P2O3 by this process?
◦ 16.1 L
◦ 12.5 L
◦ 11.2 L
◦ 8.05 L
◦ 1.92 L


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Marked as best answer by sheilaspns on Jul 8, 2021

SamMuagrove

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sheilaspns

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Reply 2 on: Jul 8, 2021
:D TYSM


bulacsom

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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