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An electron in a hydrogen atom moves from level 3 to level 1. In a second hydrogen atom, an electron drops from level 2 to level 1. Which statement describes the most likely result? A-The first atom emits
asked
Jul 14, 2018
Chemistry
high-school
2
answers
2
votes
213k
views
During Carnaval, people dress up in brightly-colored costumes and masks.
asked
Aug 12, 2017
History
high-school
2
answers
4
votes
189k
views
Explain the basic idea of the social contract. Why was it called a social contract?
asked
Jul 8, 2017
History
middle-school
2
answers
1
vote
134k
views
Find the equation of the line that passes through (6,0) and (-3,-3)
asked
May 6, 2017
Mathematics
high-school
1
answer
1
vote
3.0k
views
"when you divide a whole number by a fraction with a numerator of 1, explain how you can find the quotient"
asked
Mar 28, 2016
Mathematics
middle-school
2
answers
1
vote
34.3k
views
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