rcmhargoux2970
02.07.2019 •
Physics
As an electron goes from a higher energy level to a lower energy level in an atom, will energy be given off or absorbed?
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Ответ:
Ответ:
Explanation:
if you own a 20 MPG car, how much will you save by a) switching to a 25 MPG car vs. b) driving ... (the average American drives 10,000 miles per year).
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