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Fractional distillation of a mass mixture of 10 g water and 10 g perchloric acid would yield a distillate with what composition of water and nitric acid?
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You encounter a solution that is acidic and you decide to test it by adding a small amount of a strong acid. the ph lowers slightly but is approximately unchanged, and still remains acidic. what can you say about the solution? a. it is a buffer solution. b. it is not a buffer solution it is a strong acid solution. d. the solution has been neutralized. e. the solution has excess acid present
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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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Fractional distillation of a mass mixture of 10 g water and 10 g perchloric acid would yield a disti...
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