akloxx21 akloxx21

22-04-2021
Chemistry

contestada

1 point C3Hg(g) + 5 O2(g) → 3 CO2(g) + 4H2O(g)

If 0.678 g of propane (C3Hg) are used in the reaction, how many liters of oxygen gas are required to react completely at STP?
Molar mass of C3Hg = 44.11 g/mol
0.077 L
1.72 L
75.9L
0.015L

Respuesta :

iaam62003 iaam62003

29-04-2021

Answer: 1.72

Explanation:

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