Short Answer
A substance has a normal boiling point of +89.3 °C, an enthalpy of vaporization of 2600 J g-1, and specific heats for the liquid and the gas are 6.20 and 3.20 J g-1 °C -1, respectively. How much energy is needed to change 150 grams of the substance from a liquid at -10.0 °C to a gas at +129.0 °C?
Correct Answer:
Verified
Correct Answer:
Verified
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