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malfutka [58]
3 years ago
10

If 75 kJ of heat is transferred to 1200 g liquid water at 36°C, what would the

Chemistry
1 answer:
Aloiza [94]3 years ago
7 0

Answer:

50.9° (corrected to 3 significant figures)

Explanation:

Energy(J) = mass(kg) x specific heat capacity x temperature change

(E = mcΔT)

Let the new temperature be T.

75000 = (1.2 )(4186)(T-36)

14.930 = T -36

T = 50.9°

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Calculate the final Celsius temperature when 634 L at 21 °C is compressed to 307 L.
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Answer:

- 130.64°C.

Explanation:

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<em></em>

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3 years ago
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Nicotine is a toxic substance present in tobacco leaves. There are two lone pairs in the structure of nicotine. In general, loca
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