1.According to the following combustion reaction, pure methanol liquid undergoes complete combustion with excess oxygen.

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1.According to the following combustion reaction, pure methanol
liquid undergoes complete combustion with excess oxygen. If 35.39
liters, L of water vapor, H2O was recovered at STP, how
many milliliters, mL of methanol, CH3OH must have
reacted? The density of liquid methanol is 0.792 g/mL. Just give
the numerical value. The assumption is the answer is in
milliliters, mL.
Reaction:
2 CH3OH(l) + 3 O2(g) --> 4
H2O(g) + 2 CO2(g)
2. If 165.4 mL of hydrochloric acid, HCl from an initial
concentration that is 1.77 M has 397 milliliters of water, mL,
added to it, what is the new molarity? Just put in the number. The
assumption is the unit is molarity, M.