mtolds1952
29.10.2020 •
Physics
Calculate the total heat content of 10 kg of ice at -23°C. (Hint: A substance at absolute zero, -273° C, has O heat content.)
Be mindful of significant figure rules for both multiplication and addition.
115 kcal
1400 kcal
1500 kcal
1300 kcal
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Ответ:
a The heat added represents an energy change.
Explanation:
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