How many moles of NH3 could you produce with 0.24 moles of H2 and excess nitrogen gas?

.

Explanation:

and react to produce through the following reaction:

.

The ratio between the coefficients and and is:

.

This coefficient ratio would be the ratio between the quantity of produced and the quantity of consumed in this reaction only if is a limiting reactant.  

The other reactant in this reaction, , is in excess. Hence, would be the limiting reactant. Hence, the coefficient ratio could be used to find the quantity of produced in this reaction.

.

consider the reaction below.

 no rx

at 500 k, the reaction is at equilibrium with the following concentrations.

[pci5]= 0.0095 m

[pci3] = 0.020

[ci2] = 0.020 m

what is the equilibrium constant for the given reaction?

0.042

0.42

2.4

24