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InterviewSolution
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State and explain the first law of thermodynamics in chemistry |
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Answer» tion:The First Law of Thermodynamics states that energy can be CONVERTED from ONE form to another with the interaction of HEAT, work and internal energy, but it cannot be created nor destroyed, under any circumstances. Mathematically, this is represented asΔU=Q+w(1)withΔU is the total change in internal energy of a system,q is the heat exchanged between a system and its surroundings, ANDW is the work done by or on the system. |
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