62. Solving a chemistry problem
2. A person eats 200 g of cheese (its energy value is 15.52 kJ / g). If we assume that there is no accumulation of energy in the body, then what mass of H2O will it evaporate from the surface of the skin in order to establish the initial temperature. (The molar enthalpy of vaporization of water is 44 kJ/mol).
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