Define spontaneity of a reaction and give the criteria of spontaneity of reactions in terms of i) entropy and ii) Gibbs energy.
Spontaneity in a chemical reaction refers to whether the reaction occurs naturally without external intervention. Two key thermodynamic parameters, entropy (S) and Gibbs free energy _____ _________ ___ ________ __________ ________ ____.
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Complete the following reactions:
Why thionyl chloride is generally used to convert alcohols to alkyl halides? Taking suitable example write the mechanism of the reaction of an alcohol with thionyl chloride.
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