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Which electrons are responsible for the emission of colored lights and how is emission occurring?
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The identities of substances are the same before and after which type of change
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For the reaction shown, calculate how many moles of no2 form when each of the following completely reacts. 2n2o5(g)β4no2(g)+o2(g) part a 1.0 mol n2o5 express your answer using two significant figures. nothing mol m o l request answer part b 5.4 mol n2o5 express your answer using two significant figures.
Answers: 2
Which electrons are responsible for the emission of colored lights and how is emission occurring?...
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