Chemistry, 23.04.2021 22:10 lorelaistudent
What's the partial pressure of carbon dioxide in a container that holds 4 moles of carbon dioxide, 3 moles of nitrogen, and 2 mole of hydrogen and has a total pressure of 1.15 atm?
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Write the empirical chemical formula of calcium with a mass percent of 38.8, phosphorus with a mass percent of 20.0, and oxygen with a mass percent of 41.3.
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Asolid that forms and separates from a liquid mixture is called
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For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants. 4al(s)+3o2(g)→2al2o3(s) a) 1 molal, 1 mol o2 b) 4 molal, 2.6 mol o2 c) 16 molal, 13 mol o2 d) 7.4 molal, 6.5 mol o2
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What is the area in square meters of 448 g ai foil that has a thickness of 23921 nm? the density is 2.70 g/cm
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What's the partial pressure of carbon dioxide in a container that holds 4 moles of carbon dioxide, 3...
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