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Answers by Melli

Answers by Melli
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How many molecules of dinitrogen pentoxide are in 1.39 moles of dinitrogen pentoxide
answered Feb 4, 2019
6 votes
114k views
Nonmetals in the periodic table have a negative oxidation number. Which statement best explains why?
answered Jan 7, 2019
2 votes
64.6k views
Tyler went to the State spelling bee. His school gave him $50 for travel and $30 A day for his meals. Tyler was given a total of $140. which of these equations could you use to find the number of days
answered Dec 8, 2018
4 votes
6.9k views
Thompson's cathode ray experiment showed that * protons are positively charged * neutrons are neutral * electrons are negatively charged * the nucleus is neutral
answered Aug 7, 2018
4 votes
153k views
Florida was owned by Spain and was constantly in conflict with Georgia. General Jackson invaded Florida. How was the Florida dispute settled with the Spanish?
answered Jul 17, 2018
3 votes
65.8k views
When an object that is moving slows down, which action must be occurring? A. balanced forces B. frictional force C. unbalanced forces D. gravity
answered Mar 4, 2018
2 votes
5.8k views
How does Crusoe differ from the English and Spanish masters he left behind to develop the island? A. Crusoe never wants to leave the island, whereas the other masters consistently make plans to return
answered Jan 10, 2018
5 votes
72.6k views
The two major political parties in the United States are a considered part of ?
answered Nov 6, 2017
2 votes
204k views
HELP I HAVE NO IDEA WHAT THIS MEANS Identify different ways of interpreting the Constitution.
answered Oct 9, 2017
4 votes
201k views
Which of the following rocks would most likely contain a fossil? marble basalt granite limestone
answered Jul 7, 2017
6 votes
147k views
Translate the word phrase into a variable expression. The quotient of a number and 3 is decreased by 1.
answered May 14, 2015
1 vote
113k views
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