Consider the chemical reaction: C(s)+H2O(g)→CO(g)+H2(g)
How many liters of hydrogen gas are formed from the completereaction of 1.16 mol of C? Assume that the hydrogen gas iscollected at a pressure of 1.0 atm and temperature of 319 K. (ANSWER SHOULD BE IN LITERS )
Express your answer using two significant figures.
CH3OH can be synthesized by the reaction:
CO(g)+2H2(g)→CH3OH(g)
How many liters of H2 gas, measured at 741 mmHg and 88 ∘C, arerequired to synthesize 0.68 mol of CH3OH?
Express your answer using two significant figures.
How many liters of CO gas, measured under the same conditions,are required?
| How many grams of NH3 form when 24.5 L of H2(g) (measured atSTP) reacts with N2 to form NH3 according to this reaction?
N2(g)+3H2(g)→2NH3(g) The mass of an evacuated 255 mL flask is 143.227 g . The mass ofthe flask filled with 263 torr of an unknown gas at 35 ∘C is144.247 g . Calculate the molar mass of the unknown gas. | |
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