Question

Consider the following chemical reaction:

C(s)+H2O(g)→CO(g)+H2(g)

How many liters of hydrogen gas are formed from the complete reaction of 1.07 mol of C? Assume that the hydrogen gas is collected at a pressure of 1.0 atm
and a temperature of 317 K.
Express your answer using two significant figures.

Answer 1

Answer: 27.85 L

Step-by-step explanation:

Ideal gas law

V = nRT/P

V = 1.07 X 0.0821 X 317 / 1= 27.85 L