Find the amount of heat needed to raise the temperature of 5.00 g of a substance from 20.0° C to 30.0°C if the specific heat of the substance is 2.01 J/g°C.

Answer 1

We can use the equation Q=mcΔT to find Q, which is heat. We have the mass is 5.00g, c is 2.01 J/g°C, and ΔT is 30-20=10. So, Q = (5)(2.01)(10) = 100.5 J.

Answer 2

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