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Describe two physical characteristics of ionic compounds....
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Chemistry, 22.06.2019 14:00, luisaareli6298
Calculate the energy required to ionize a hydrogen atom to an excited state where the electron is initially in the n = 5 energy level. report your answer in kilojoules
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Chemistry worksheet - i am not sure what they are asking for exactly?
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Which statement would indicate the presence of an acid
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