Sunday
March 29, 2015

Homework Help: chemistry

Posted by Eric on Monday, May 26, 2008 at 7:37pm.

I am given the following reaction:
2NH3(g) -----> N2(g) + 3H2(g)

6.4 mols of ammonia gas has been put into a 1.7 L flask and has been permitted to reach equilibrium in accordance to the reaction listed above. If the equilibrium mixture has 4.2 mols of nitrogen, what is the value of the equilibrium constantsupposed to be?

My question is, how do I arrive at the following in my answer:

[N2] = 2.7 moles in 2.2l = 1.22 moles/liter

Where did the 2.7 moles come from?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - I am given the following reaction: 2NH3(g) -------> N2(g) + 3H2(g...
chemistry - I am given the following reaction: 2NH3(g) -------> N2(g) + 3H2(g...
chemistry - When 1.0 mol of ammonia gas in injected into a o.50L flask, the ...
Chemistry - 10.0 mol of ammonia gas is injected into a 4.0 L container. At ...
Chemistry - A container initially has 0.0186 M ammonia at a certain temperature...
Chemistry - I am super confused when it comes to these types of questions! Can ...
Chemistry - For the formation of ammonia, the equilibrium constant is known to ...
chemistry - How many moles of ammonia gas can be produced from the reaction of ...
chemistry - 9. The reaction of 50 mL of N2 gas with 150 mL H2 gas to form ...
Chemistry - I just wanted to be sure if my answers make any sense. Thank you; ...

Members