Chemistry, 24.03.2020 02:27 levidenim08
What is the molality of a solution made by dissolving 5.2 g of NaCl in 100 g of water?
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If the density of water is 1.0 g/cm3, which of these materials would float in water, based on their densities? check all that apply. aluminum cork iron lead wax
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Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange
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If 3 moles of a compound use 24 j of energy in a reaction, what is the a hreaction in j/mol?
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What is the molality of a solution made by dissolving 5.2 g of NaCl in 100 g of water?...
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