CBSE Class 11-science Chemistry Organic Chemistry
- calculate resonce energy for benzene?
- why happens when propene reacts with HBr. Discuss mechanism of the reaction
- Ethanol to ethanal
22nd answer wid explanation
- what is friedel-craft reaction . explain with an example.
- What is the electrophilic centre in the molecule CH3CN?
- What are the different types of organic reactions?
- What is a nucleophile and what is an electrophile?
- Categorise the following ions as nucleophile or electrophile? HS-, BF3, NO2+, C2H5O-, NH2-
- What is a substitution reaction? Give an example.
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