Explain what mass of water in grams
1. Explain what mass of water, in grams, would have to be decomposed to form the 15.1 L of molecular oxygen at STP?
2. Determine the Ph at the equivalence point for the following titration: 0.20 M HCl versus 0.20 M methylamine (CH3NH2).
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Determine the number of moles of H2 that are present at equilibrium if a mixture of .300moleof CO and .300 mole of H2O is heated to 700 degrees Celsius in a10.0 L container at the 700 degrees Celsius, Kc = .534.
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Determine the Ph at the equivalence point for the following titration: 0.20 M HCl versus 0.20 M methylamine (CH3NH2).
Suggest an experiment of drawing randomly three balls from urn containing two red, three white, and four blue balls. Let (X,Y) be bivariate random variable where X and Y denote, respectively, the number of red and white balls chosen.
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