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The electron in a hydrogen atom can undergo a transition from n=4 to n=3, emitting a photon with energy 1.06 x 10-19 j. use this transition to answer the following questions
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How many moles are equivalent to 55.5g of nano3
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Which of the following signs of a chemical reaction are observed in the reaction of potassium with water? precipitate formed temperature change smell produced gas produced color change
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The sum of the oxidation numbers in a neutral compound is always
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The electron in a hydrogen atom can undergo a transition from n=4 to n=3, emitting a photon with ene...
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