Pls help, How many elements are in the compound above?
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Chemistry, 21.06.2019 23:50
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How will the volume of a gas be affected if the pressure is tripled, but the temperature remains the same?
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Assuming complete dissociation of the solute, how many grams of kno3 must be added to 275 ml of water to produce a solution that freezes at -14.5 c? the freezing point for pure water is 0.0 c and k_f is equal to 1.86 c/m
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How does kepler second law of planetary motion overthrow one of the basic beliefs of classical astronomy
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