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A certain chemical reaction releases 479 kJ of heat energy per mole of reactant consumed. Suppose some moles of the reactant are put into a calorimeter (a device for measuring heat flow). It takes 3.36
answered Sep 29, 2021
3 votes
105k views
Express the measurement using the appropriate SI prefix. For example, 10.72 x 103m is the same as 10.72 km because the “k” stands for 103 8.09 x 10-6g (I got super stuck on this)
answered Sep 28, 2021
0 votes
201k views
The sun emits electromagnetic waves at many frequencies, but mostly in the infrared, visible, and ultraviolet spectrums. What kind of energy is this? nuclear radiant thermal chemical HELP
answered Aug 10, 2021
2 votes
159k views
Fences by Pat Nora What is the poet saying about "self" and "identity"?
answered Jul 3, 2021
5 votes
120k views
Pleaseeee helppppp correctly !!!!!!!!!!!!!! will mark Brianliesttttt !!!!!!!!!!!!!!
answered Apr 26, 2021
3 votes
63.4k views
A busload of campers stopped at a dairy stand for ice cream. They ordered 74 cones, some soft serve at 1.50 each and the rest hard pack at 1.25 each. If the total bill was 100, how many of each type of
answered Apr 24, 2021
6 votes
136k views
___?___ Rice Indigo Silk Tobacco This list represents the major products in colonial Georgia. What product should correctly be placed in the blank space? A) Corn B) Cotton C) Wine D) Wheat
answered Feb 14, 2021
4 votes
226k views
Simplify the expression (62)4
answered Jan 14, 2021
1 vote
20.9k views
. What Is Something You Like To Do That Other People Would Probably Consider “Weird” If They Knew?
answered Jan 12, 2021
1 vote
20.0k views
How did European imperialism in Africa differ from that in China? O A. Economic imperialism in Africa led to the exploitation of natural resources, while colonialism in China led to armed revolts. O B.
answered Dec 19, 2020
2 votes
88.1k views
60h minus 8h in algebraic expression
answered Oct 14, 2020
5 votes
111k views
List the three guiding principles of India’s foreign policy.
answered Jul 18, 2020
5 votes
179k views
A particle of charge Q is fixed at the origin of an xy coordinate system. At t = 0 a particle (m = 0.959 g, q = 5.84 µC is located on the x axis at x = 20.7 cm, moving with a speed of 47.9 m/s in the positive
answered May 25, 2020
7 votes
36.1k views
England's colonies in Africa stretched from:
answered Apr 27, 2020
3 votes
35.7k views
Plant that produce their own food are called ​
answered Apr 8, 2020
4 votes
221k views
What was the Oklahoma land rush??
answered Mar 28, 2020
5 votes
215k views
What is the freezing point of a solution made from 22.0 g of octane (c8h18) dissolved in 148.0 g of benzene?
answered Dec 28, 2019
5 votes
142k views
In what pattern does the flow of energy in the ecosystem take place
answered Sep 24, 2019
4 votes
221k views
Germany's economic collapse in the early 1920's began when it had to pay large sums of money as a result of _____. losing World War I defeating France in the Franco-Prussia War the division of Germany
answered Jun 21, 2019
5 votes
128k views
Do the societal demands of performance drive us to self-transcendence or self-destruction?
answered Apr 20, 2019
4 votes
41.5k views
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