Gianadimercurio Gianadimercurio

29-10-2022
Physics

Answered

Help!! Worth 60 pts

How much heat is required to change the temperature of a 20.0-gram sample of copper from 20.0°C to 30.0°C? The specific heat of copper is 0.09 cal/g°C.

9 cal

18 cal

4.5 cal

36 cal

Answer :

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