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Describe how electrons move up and down energy levels (from ground state to an excited state, and vice versa).
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Asolution contains 180 g of glucose (c6h12o6) and 162 g of water. what is the mole fraction of glucose?
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How can liquids be seperated by density a the liquids are absorbed onto a paper b the liquids are turned into seperate vapors c the liquids are collected as they evaporate d the liquids are allowed to seperate into layers
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Describe how electrons move up and down energy levels (from ground state to an excited state, and vi...
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