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professor190 [17]
3 years ago
6

Which of the following is the best definition of Hess' Law?

Chemistry
1 answer:
NeTakaya3 years ago
7 0
Hess' Law can best be described as A. <span>Heat evolved in a given process can be expressed as the sum of the heats of several processes that, when added, yield the process of interest. </span>
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