Author Question: Adding H2O to the reaction vessel will ________. 2H2S (g) + 3O2 (g) = 2SO2 (g) + 2H2O (g) A) ... (Read 23 times)

nevelica · **on:** Aug 27, 2018

Adding H2O to the reaction vessel will ________.

2H2S (g) + 3O2 (g) = 2SO2 (g) + 2H2O (g)
A) shift the reaction to the right
B) shift the reaction to the left
C) have no effect
D) cannot be determined, since the temperature is unknown

Question 2

In order for the law of combining volumes to apply, all of the following must be the same for all reactants EXCEPT

A) the pressure must be the same.
B) the reactants must be liquids.
C) the temperature must be the same.
D) all reactants must be gases.