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The line spectrum is created when an electron moves from a_____Energy level to a_____Energy level.
asked
Nov 13, 2019
Chemistry
high-school
2
answers
1
vote
147k
views
A member of which group would be likely join an anti-war group during world war 1
asked
Oct 15, 2019
History
college
2
answers
1
vote
4.3k
views
How does a painkiller work?
asked
Jul 15, 2019
Biology
high-school
1
answer
3
votes
119k
views
Find the coordinates of point k
asked
Jul 7, 2019
Mathematics
middle-school
1
answer
0
votes
213k
views
Which of the following is/are true about the size of stars? Select all that apply. One solar mass is equal to the mas of the Sun Most stars are smaller than the Sun Most starts are larger than the Sun
asked
Jun 26, 2019
Physics
high-school
2
answers
0
votes
17.6k
views
Le Châtelier's principle tells us that chemical _____ will adjust in an attempt to remove a stressor. a. formulas b. equations c. equilibrium d. concentrations
asked
Feb 2, 2019
Chemistry
high-school
1
answer
1
vote
139k
views
The great pyramid in Egypt was built around 2560 BC over the years it has lost 30 feet of height off its top and is now 451 feet tall. Find the original height of the great pyramid
asked
May 25, 2018
Mathematics
high-school
1
answer
2
votes
148k
views
Why did hoover refuse to support government intervention in the economy?
asked
Feb 4, 2018
History
high-school
1
answer
0
votes
115k
views
Which STD is known as a "silent" disease because the majority of infected people have no symptoms? A. Chlamydia B. Syphilis C. Herpes D. Gonorrhea
asked
Feb 18, 2017
Health
high-school
1
answer
5
votes
64.1k
views
Parliament’s _____, which taxed printed materials in the colonies, outraged the colonists who believed that only their own representatives should levy taxes. A.Townshend Acts B.Sugar Act C.Quartering Act
asked
Jun 24, 2015
History
high-school
2
answers
5
votes
127k
views
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