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rusak2 [61]
4 years ago
8

It requires work to _____. A. stretch a spring only B. compress a spring only C. stretch or compress a spring

Chemistry
2 answers:
maria [59]4 years ago
7 0

Answer:

C.

Explanation:

It requires work to stretch or compress a spring.

aniked [119]4 years ago
3 0

Answer:the answer is c

Explanation: i say that because with work you can do both of those things

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The correct option is C.
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3 years ago
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3 years ago
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6 0
4 years ago
What is the freezing point of an aqueous solution that boils at 103.7 degrees Celsius?
inna [77]
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ΔTb = kb m

where k is a boiling point elevation constant and m is the concentration in terms of molality

ΔTf = kf m 

where k is a freezing point elevation <span>constant and m is the concentration in terms of molality
</span>
We use both expression to solve for the freezing point. For this case, concentration is the same. The equation will then be:

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