MEDIUM
11th CBSE
IMPORTANT
Earn 100

Identify chiral and achiral molecules in the following pair of compounds.

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Important Questions on Organic Chemistry - Some Basic Principles and Techniques

MEDIUM
11th CBSE
IMPORTANT

Identify chiral and achiral molecules in the following pair of compounds.

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EASY
11th CBSE
IMPORTANT

Explain homolytic fission with the help of an example.

EASY
11th CBSE
IMPORTANT
Explain heterolytic fission of covalent bonds with the help of an example.
EASY
11th CBSE
IMPORTANT
What are electrophiles and nucleophiles? Explain with examples.
MEDIUM
11th CBSE
IMPORTANT
Explain inductive and electromeric effect with examples.
EASY
11th CBSE
IMPORTANT
What is resonance? How does resonance explain that all the carbon-carbon bond length in benzene are equal (139 pm)?
MEDIUM
11th CBSE
IMPORTANT
Spectroscopic measurements indicate that the two oxygen atoms of sodium acetate are equivalent. Both the CO  bonds have the same length (126 pm ). Explain.
MEDIUM
11th CBSE
IMPORTANT
What is resonance effect? What are its various types? In what respects, does the resonance effect differ from inductive effect?