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Consider a hydrolysis reaction that breaks down the hypothetical compound QR:
QR + H2O → HQ + ROH
The free energy under laboratory conditions of HQ is 50 kJ/mol and the free energy of ROH is 70 kJ/mol. If the hydrolysis of QR has a ΔG = -20, what is the free energy of the reactants (QR + H2O)?
What is the ΔG for the chemical reaction in which HQ and ROH combine to form QR and water?
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Petroleum consumption in the US in 1990 supplied about 34.6E15 kJ of energy. Of this quantity, about 14.3E15 kJ was supplied by foreign sources.
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