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almond37 [142]
3 years ago
7

An amount 10.24 kcal of heat is added to a 35.0 g sample of a liquid at 25.00°C. The final temperature is 87.35°C. What is the s

pecific heat of the substance in cal/g°C?
Chemistry
1 answer:
VMariaS [17]3 years ago
8 0

Answer:

45.24

Explanation:

10.24+35=25.24

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Explanation:

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The reaction equation is as follows.

               A + B \rightarrow C

Initial :     0.3   0.4          0

Change:  -x       -x           x

Equilbm: (0.3 - x)  (0.4 - x)  x  

We know that, relation between standard free energy and equilibrium constant is as follows.

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                x = 0.1417

Hence, at equilibrium

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