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Liula [17]
3 years ago
8

How long does it take to fill one train car full of nuclear power can keep a power plant running

Chemistry
1 answer:
olga_2 [115]3 years ago
5 0
Thats will last about 4 days
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wariber [46]

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27692.5J

Explanation:

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3 years ago
HELP ME PLEASE!!!!
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1.D

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An 80.0-gram sample of a gas was heated from 25 °C to 225 °C. During this process, 346 J of work was done by the system and its
german
Hello!

First you need to calculate q 
<span>delta U is change in internal energy </span>

<span>delta U = q + w </span>
<span>q is heat and w work done </span>
<span>here work was done by the system means energy leaving the system so w is negative </span>

<span>delta U = q + w </span>

<span>q = delta U - w = 6865 J - (-346 J) = 7211 J = 7.211 KJ </span>

<span>q = m x c x delta T </span>

<span>7211 J = 80.0 g x c x (225-25) °C </span>

<span>c = 0.451 J /g °C
</span>
Hope this Helps! Have A Wonderful Day! :)
5 0
3 years ago
Italian dressing contains olive oil and vinegar, which will separate out from each other if left to sit. This makes the dressing
OleMash [197]
Italian salad dressing would be a suspension
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2 years ago
How many carbon atoms are represented by the model below? <br>A. 12 <br>B. 5 <br>C. 4 <br>D. 6 ​
solong [7]

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D. 6

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Each pointy end represents 1 carbon. So in total we have six carbons.

The name of this organic compound is hexane.

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3 years ago
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