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17-03-2020
Chemistry

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The reaction SO3 1g2 1 H2O1l2 h H2SO4 1aq2 is the last step in the commercial production of sulfuric acid. The enthalpy change for this reaction is 2227 kJ. In designing a sulfuric acid plant, is it necessary to provide for heating or cooling of the reaction mixture? Explain.

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18-03-2020

Answer:

The negative sign tells you that the reaction is exothermic (gives off heat); you will need to cool the reaction mixture.

Explanation:

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