Transcription of Specific Heat Practice - Kwanga.net
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Specific Heat Practice - Kwanga.net
Specific heat Practice ( thermochemistry Problems). DIRECTIONS: Use q = (m)( T)(Cp) to solve the following problems. Show all work and units. Check your 1) How much energy must be absorbed by g of water to increase its temperature from C to C? (Cp of H2O = J/g C). 2) When g of steam drops in temperature from C to C, how much heat energy is released? (Cp of H2O = J/g C). 3.) How much energy is required to heat g of water from C to C? (Cp of H2O =. J/g C). 4) How much heat (in J) is given out when g of lead cools from C to C?
Specific Heat Practice (Thermochemistry Problems) DIRECTIONS: Use q = (m)(ΔT)(Cp) to solve the following problems. Show all work and units. Check your sig.figs. 1) How much energy must be absorbed by 20.0 g of water to increase its temperature from
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