What amount of heat must be transferred to ice with a mass of 500 g in order for its temperature
| April 11, 2021 | education
What amount of heat must be transferred to ice with a mass of 500 g in order for its temperature to decrease from 0 to -30 ° C?
decision
Q = mc (t2-t1) (formula)
Q = 0.5 * 30 * 2100 = 31500 J = 31.5 kJ
Answer: 31.5 kJ
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