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Answers by Omarzouk

Answers by Omarzouk
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Using the following thermochemical data, what is the change in enthalpy for the following reaction? A. 120.9 kJ B. -251.1 kJ C. 251.1 kJ D. -120.9 kJ
answered Dec 8, 2020
3 votes
113k views
B or d? help plzzzzz
answered Sep 26, 2020
5 votes
14.9k views
How are niche and habitat related? A.A habitat is a way that a population uses the living and nonliving resources of its niche. B. A niche is a way that a population uses the living and nonliving resources
answered May 12, 2020
3 votes
27.8k views
There are 11 kids at a party. If there are 6 girls and 5 boys at the party, what fraction of the kids are girls?
answered Apr 23, 2020
2 votes
122k views
What are the first three terms of the sequence defined by the following equation? an = 6+(n- 1)(-4).
answered Aug 19, 2019
4 votes
133k views
Which trait enables a polar bear to survive an extremely cold climate. Sharp teeth Learning to swim Thick fur Keen eyesight
answered Aug 8, 2019
4 votes
203k views
If be=6y+2 and ce=4y+6, find y
answered May 10, 2019
2 votes
187k views
The Johnson twins were born twelve years after their older sister. This​ year, the product of the three​ siblings' ages is exactly 618 more than the sum of their ages. How old are the​ twins?
answered Jan 7, 2019
6 votes
160k views
What is the main difference between “The Purple Cow” and Frost’s poem "Mending Wall"?
answered Dec 27, 2018
4 votes
2.0k views
Suppose a punter kicks a football so that the upward component of its velocity is 80 feet per second. If the ball is 3 feet off the ground when it is kicked, then the height of the ball, in feet, t seconds
answered Jul 31, 2018
0 votes
48.4k views
When I gaze outside in summertime I often see the sun shining in its full _____ 1. glorification 2. glory 3. glorify 4. glorious
answered Jun 26, 2018
3 votes
51.7k views
Bob had three carries of 8 yards each and 5 carries of 6 yards each in a recent football game. what was rushing average(average yards per carry)?
answered May 15, 2018
3 votes
133k views
What happens to the electronegativity of elements as you move from bottom left to upper right across the periodic table?
answered May 5, 2018
6 votes
117k views
What is the standard notation for 24 squared
answered May 4, 2018
4 votes
73.5k views
What was the result of privileges and liberties being guaranteed in pennsylvania?
answered Mar 11, 2018
2 votes
144k views
A 4kg bird has 8 joules of kinetic energy, how fast is it flying?
answered Jan 22, 2017
5 votes
86.8k views
Use parentheses to make the equation true: 9-8x2-1=3
answered Aug 13, 2015
4 votes
45.7k views
In natural selection, what must be true of traits that are passed down through generation?
answered Apr 29, 2015
3 votes
173k views
Wats the 60% off a prize that is $20.00
answered Apr 18, 2015
7 votes
123k views
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