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Reaction Mechanisms in Organic Chemistry

Chemistry ⇒ Carbon and Organic Chemistry

Reaction Mechanisms in Organic Chemistry starts at 11 and continues till grade 12. QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Reaction Mechanisms in Organic Chemistry. How you perform is determined by your score and the time you take. When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.
See sample questions for grade 11
Describe the difference between a nucleophile and an electrophile.
Describe the effect of resonance on the stability of carbocations.
Describe the main difference between homolytic and heterolytic bond cleavage.
Describe the role of a catalyst in a reaction mechanism.
Explain why a strong base is required for the E2 elimination mechanism.
Explain why polar aprotic solvents favor SN2 reactions.
Explain why tertiary alkyl halides do not undergo SN2 reactions efficiently.
Explain why the presence of a good leaving group is important in nucleophilic substitution reactions.
In the context of reaction mechanisms, what does the term 'transition state' refer to?