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In a fission reaction of U-235, there was a release of 9.20 × 1011 kJ of energy. What amount of mass in kilograms would have been lost? Recall that c = 3 × 108 m/s. 1.02 × 10-2 1.02 × 10-5 1.02 × 109 8.
answered
Sep 18, 2019
Chemistry
high-school
1
vote
85.3k
views
Where can you find the phrase "all men are created equal"? In the U.S. Constitution In Aristotle's Politics In the Declaration of Independence In the writings of Karl Marx
answered
Aug 24, 2019
History
middle-school
1
vote
87.2k
views
Please help? I have 2 questions. Thank you.
answered
Aug 13, 2019
Mathematics
high-school
3
votes
173k
views
Which of the following statements about abuse is False?
answered
May 26, 2019
Health
middle-school
2
votes
74.7k
views
Which of these likely contains the least authoritative data on weight training?
answered
Nov 25, 2018
Health
high-school
2
votes
59.7k
views
A sphere and a right cylinder have the same radius and volume. Find the radius r in terms of the height H of the cylinder
answered
Jul 31, 2018
Mathematics
middle-school
1
vote
146k
views
Which change in state requires that energy be added to the substance?
answered
Apr 20, 2018
Chemistry
high-school
2
votes
210k
views
For the polynomial f(x)=x^2-x^4+2x^3-13 as x---> infinity, f(x)---> infinity true or false
answered
Jan 21, 2018
Mathematics
high-school
3
votes
120k
views
What is the measure of rcd in the figure below
answered
Sep 6, 2017
Mathematics
high-school
1
vote
156k
views
What is the distance between point A and point B to the nearest tenth? A. 6.0 B. 9.0 C. 4.2 D. 1.4
answered
Jun 11, 2017
Mathematics
high-school
2
votes
33.4k
views
What did Marcus Garvey advocate for blacks?
answered
Aug 17, 2016
History
high-school
4
votes
7.9k
views
Why Is Oregon Called the Beaver State?
answered
Apr 25, 2015
History
high-school
6
votes
189k
views
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