26. B
27. D
28. C
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Answer:
Joule - J
Explanation:
As energy is defined via work, the SI unit of energy is the same as the unit of work – the joule (J).
Answer: A material that readily transmits energy is a conductor, while one that resists energy transfer is called an insulator .
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Answer:

Explanation:
Hello,
In this case, by using the ideal gas equation, er can compute the volume of fluorine gas as shown below:

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