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A Mixture Containing 5

Question 2

Multiple Choice

A mixture containing 5.00 g of H2(g) and 10.0 g of O2(g) is allowed to react in a 15.0 L rigid container at a constant temperature of 25.0°C. 2H2(g) + O2(g) A mixture containing 5.00 g of H<sub>2</sub>(g) and 10.0 g of O<sub>2</sub>(g) is allowed to react in a 15.0 L rigid container at a constant temperature of 25.0°C. 2H<sub>2</sub>(g) + O<sub>2</sub>(g) 2H<sub>2</sub>O(l) Once the reaction is complete,what will be the pressure of the excess gas inside the container? A) 1.51 atm B) 4.04 atm C) 3.53 atm D) 3.02 atm 2H2O(l)
Once the reaction is complete,what will be the pressure of the excess gas inside the container?


A) 1.51 atm
B) 4.04 atm
C) 3.53 atm
D) 3.02 atm

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