3. CH3OH is synthesized via the following reaction: CO (g) + 2H2
(g) CH3OH (g) . If the reaction occurs at 748 mmHg and 25 °C ,
what volume of H2 gas (in L) is necessary to synthesize 25.8 g
CH3OH? What volume (L) of CO gas is required?
4. Hydrogen gas can be formed by the reaction of methane and
water according to the following equation: CH4 (g) + H2O (g) CO
(g) + 3H2 (g) ....