Register
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
80.5k views
4 votes
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​

User Kishoredbn
by
6.8k points

1 Answer

3 votes

Answer: 1.72

Step-by-step explanation:

User Kwcto
by
7.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.8m questions

11.4m answers

Other Questions

How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Why is gold preferred as a superior metal over silver and bronze?
Key facts of covalent bonding
Which is an example of an atom? A)the smallest unit of Ne B)the smallest unit of p4 C)the smallest unit of NH3 D)the smallest unit of H2O
Link Copied!