Chemistry, 24.06.2019 11:00 livingfamyboys35
Which is a true statement? a) a colloidal system does not exhibit the tyndall effect. b) particles can be filtered from a suspension. c) the particles in a colloidal system are affected by gravity. d) a solution is heterogeneous.
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Displacement is the slope of a velocity vs. time graph a. true b. false
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4. propanol and isopropanol are isomers. this means that they have a) the same molecular formula but different chemical properties. b) different molecular formulas but the same chemical properties. c) the same molecular formula and the same chemical properties. d) the same molecular formula but represent different states of the compound
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What happens in the particles of a gas when the gas is compressed
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How can the number of core electrons be determined from the periodic table
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Which is a true statement? a) a colloidal system does not exhibit the tyndall effect. b) particle...
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