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Certain race cars use methanol (CH3OH; also called wood alcohol) as a fuel. Methanol has a molecular mass of 32.0 g/mol and a density of 0.79 g/mL. The combustion of methanol occurs according to the following equation:
2CH3OH + 3O2 → 2CO2 + 4H2O
In a particular reaction 2.00 L of methanol are reacted with 80.0 kg of oxygen.
What is the partial pressure in atm of N2 of ths mixture if it is held in 12.60-L vessel at 15 degrees celcius. What is the partial pressure in atm of H2 of this mixture if it is held in a 12.60 -L vesssel at 15 degrees celcius
What is the molar mass of a gas if 1.15 g of gas has a volume of 225 mL at 0 degrees C and 1.00 atm (STP)
The endpoint in the titration is "overshot" A. is the reported molar concentration of the hydrochloric acid solution too high or too low. B. As a result of this poor titration technique, is the reported number of moles of B4O5(OH)4^2 would be too ..
what volume of carbon dioxide measured at stp will beliberated that means given off when 300.08 grams of
Calculate the density in kg/m3 using (a) the ideal gas equation of state and (b) the compressibility factor equation of state in conjunction with the law of corresponding states.
what is the molar mass of toluene of 0.85g of toluene depresses the freezing point of 100g of benzene by 0.47cdegrees?
if 0.50 mol of cocl2 is placed in a 2.0l flask what will the concentration of all the reactants and products be when
In an acid base titration a 25mL portion of a solution containing sulfuric acid (H2SO4) was titrated with a 0.200M NaOH(aq). write the chemical equation for this particular titration
what is the concentration of fructose in the resulting solution in uM? C) If you make three serial 1:5 dilutions, using the solution above, what is the concentration of the final solution?
a high pressure container of methane gas which exhibits an absolute pressure of 200 atms at a temperature of o c. a
The strength of an acid and therefore the stability of its conjugate base increases with decreasing pKa. Utilize free energy to quantify how much more stable chloroacetate is than acetate at 298 K.
Calculate the change in pH when 9.00 mL of 0.100 M HCl(aq) is added to 100.0 mL of a buffer solution that is 0.100 M in NH3(aq) and 0.100 M in NH4Cl(aq).
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