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In order for an object not to move, the forces on it must all be negative positive from gravity balanced
answered
Aug 7, 2017
Physics
middle-school
2
votes
112k
views
Which of the following is a complex sentence? A. Check out the editorial page in today's paper and you'll notice the piece by Oscar Lewis. B. I would like to visit the Kinshasa, but I understand the city
answered
Jun 10, 2017
English
high-school
3
votes
180k
views
A compound contains only nitrogen and oxygen and has a formula mass of 44.02. What is the formula of the compound
answered
Mar 10, 2017
Chemistry
college
1
vote
121k
views
A water molecule gains enough energy to enter the gas phase is chemical or physical?why?
answered
Dec 24, 2015
Chemistry
middle-school
2
votes
159k
views
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