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Exothermic or endothermic process

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Ethanol is manufactured in industry by the hydration of ethylene: H2C CH2 (g) + H2O(l) CH3CH3OH(l) This process is spontaneous at 25°C but becomes nonspontaneous at higher temperatures. Is this an exothermic or endothermic process? Explain.

Reference no: EM132409896

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