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AnnZ [28]
3 years ago
7

HELP ASAP please!!!

Chemistry
2 answers:
user100 [1]3 years ago
8 0
The one that came from the car because it will be hot in the car the heat will evaporate the liquid turning it into steam which will take over the carbon and it will taste weird so the answer is C
Aneli [31]3 years ago
7 0
C. From the car. 

Reason- Car is hotter (unless it is under 40 degrees outside). Liquid that is hot makes pressure.<span />
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Determine the heat needed to warm 25.3 g of copper from 22 degrees celsius to 39 degrees celsius.
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Answer:

The heat needed to warm 25.3 g of copper from 22°C to 39°C is 165.59 Joules.

Explanation:

Q=mc\Delta T

Where:

Q = heat absorbed  or heat lost

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Heat absorbed by the copper :

Q=25.3 g\times 0.385 J/g^oC\times 17^oC=165.59 J

The heat needed to warm 25.3 g of copper from 22°C to 39°C is 165.59 Joules.

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