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Suppose 68 g of carbon monoxide is reacted with 8g of hydrogen gas to produce methanol (chemical formula CH3OH or CH4O)
a) Calculate the theoretical yield of methanol.
b) If 3.57 x 10^4 of methanol is recovered, what is the percent yield of methanol.
What is the molar mass of an ideal gas if a 0.800 g sample of this gas occupies a volume of 200. mL at 50.0 oC and 720. mm Hg
Iron (II) ions catalyze the oxidation of luminol. The intensity of the resulting chemiluminescence has been shown to increase linearly with iron (ii) concentration from 10^-10 to 10^-8 M.
A reaction mixture initially contains a Br2 partial pressure of 755 torr and a Cl2 partial pressure of 725 torr at 150 K. Calculate the equilibrium partial pressure of BrCl.
The slope of an arrhenius plot between ln k and 1/t for a reaction is -0.66x10^4 K, and the y intercept is 11.25. what is the activation energy and the frequency factor of the reaction respectively?
How many joules of heat could be produced from a 170 calorie package of crackers
What is the value of Kc for the decomposi- tion of ammonium carbamate into ammonia and carbon dioxide?
What is the name of the product formed by the reaction of propylide ion and 2-chloropropane
Solutions of sodium carbonate and silver (I) nitrate react to form solid silver (I) carbonate and a solution of sodium nitrate.
How much time is required to produce 200g of alumimun metal for molten aluminum oxide dissolved in cryolite, if you use a 12.0 amp current.
Problem- How do I calculate the Rf values from TLC if there are three spots from the crude product and one from the pure product? Justify your calculation. No word count
A sample of 2.0 grams of ammonia was placed in a 25.0 ml container and heated to 300 degrees C. After equilibrium was reached, the concentration of hydrogen was 1.58 moles/liter. What is the value of the equilibrium constant at 300 degrees C for t..
Find out how many grams of protein, FAT, and carbohydrate are present in a single serving of each item; then calculate the kilocalories that are present in each.
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