Answers by Mustafa DOGRU
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Answers by Mustafa DOGRU

Answers by Mustafa DOGRU
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Raising the temperature of a reacting system increases the rate of the reaction, but does NOT increase the a)activation energy b)number of collisions c)fraction of the reacting particles which possess
answered May 11, 2018
4 votes
234k views
Animals must obtain energy from sources outside their own body. Which of these substances is a source of chemical potential energy that animal cells can use? A.soil B.air C.iron D.sugar
answered Mar 22, 2018
2 votes
224k views
The Pentagon in Washington DC is immense in size, with each outside wall 921 feet in length. What is the perimeter of the Pentagon? A. 3,684 ft. B. 4,605 ft. C. 5,526 ft. D. 2,663,476.74 ft.
answered Mar 14, 2017
6 votes
161k views
Quotations should be set off from the rest of the text with a narrower margin when they reach what length? a. four lines or longer b. three lines c. two lines d. one line
answered May 7, 2016
1 vote
13.6k views
A really simple question that I just don't understand.
answered Nov 22, 2015
3 votes
180k views
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