How much heat is necessary to change 10 g of ice at –20°C into water at 10°C?

a. 0.02 kcal
b. 0.2 kcal
c. 1 kcal
d. 0.08 kcal


c

Physics & Space Science

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A) speed. B) frequency. C) wavelength. D) intensity.

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a. True b. False Indicate whether the statement is true or false

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