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Fill in the blanks for the following statements: the rms speed of the molecules in a sample of h2 gas at 300 k will be times larger than the rms speed of o2 molecules at the same temperature, and the ratio µrms (h2) / µrms (o2) with increasing temperature. a not enough information is given to answer this question b sixteen, will not change c four, will not change d four, will increase e sixteen, will decrease

What is the mass in grams of 0.94 moles of sodium bicarbonate, nahco3?

How many grams of c3h8 is needed in the reactants to produce 10.5 mil of h2o