If a system has 375 kcal of work done to it, and releases 5.00 x 10 kJ of heat into its surroundings, what is the c...

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solution Work (w) convert kcal = 375 kcal / kg as follows 4184 kg - 5 kca 1569 kg .. 1 kcal 5 x 10² kg Cinen Heat (q) Negati

Answer 2

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