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A method for producing the compound C4H10(g) is based on the following reaction.
4 CO(g) + 9 H2(g) ?C4H10(g) + 4 H2O(g)
What volume of C4H10(g) can be produced from 29.3 L of CO and 21.6 L of H2? Assume that the volumes of all gases are measured at 713 °C and 1.21 atm.
A 35.8-g sample of cadmium metal was melted by an electric heater providing 4.66 J/s of heat. If it took 6.92 min from the time the metal began to melt until it was completely melted, what is the heat of fusion per mole of cadmium?
Atmospheric pressure arises due to the force exerted by the air above the Earth. At higher altitudes, the mass of the air above the Earth is _______ than at sea level, and atmospheric pressure therefore _______with altitude.
If the titration require 18.41 mL of the oxalic acid solution, what is the molarity.
for the equation 3fe4h2o4h2fe3o4 if 625 g of fe3o4 is produced in the reaction how many moles of hydrogen are produced
solid ammonium carbonate nh4co2nh2 decomposes at 25 degrees c to ammonia and carbon dioxide.nbspthe equilbrium constant
Calculate the volume of H2(g) at 273 K and 2.00 atm that will be formed when 275Ml of 0.725 M HCl solution reacts with the excess Mg. Mg(s)+ 2HCl(aq)----> MgCl2(aq) + H2(g)
which is more deshielding to surrounding protons, a carbon double bonded to oxygen (a carbonyl group) or a benzyl substituent
A standard solution of 0.243 M NaOH was used to determine the concentration of a hydrochloric acid solution. If 46.33 mL of NaOH is needed to neutralize 10.00 mL of the acid, what is the molar concentration of the acid
A sample of methane gas, CH4, occupies 3.25 L at temperature of 19.0 oC. If the pressure is held constant, what will be the temperature be if the volume expands to 10.00 L?
Give the systematic names for the formulas, or the formulas for the names. (using the format copper(II) chloride for CuCl2, and using the format CO2 for CO2. Omit the centered dot for hydrates.)
Which sequence of reactions would you use to synthesize 2-cyanohexane (racemic mixture) using 1-hexene as your starting material? options: a) Reaction with (1) H2SO4 (cat.)
calculate the average rate of disappearance of A for each 40-s interval, in units of mol/s. c.) what additional information would be needed to calculate the rate in units of concentration per time?
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