Find out the statements which are not true.
& (A,
&
(E) Stability of carbanion increases with the increase in
- character of the carbon carrying the negative charge. Choose the correct answer from the options given below: only
only
& (E) only
& (E) only
Text Solution
Verified by ExpertsA
Evaluating each statement:
TRUE - More covalent bonds with lesser charge separation increases resonance stabilization.
FALSE - In electromeric effect, unsaturated systems show + E effect toward nucleophiles and -E effect toward electrophiles, opposite to stated.
TRUE - Inductive effect of polar groups affects melting points, boiling points, and dipole moments.
FALSE - Greater alkyl substitution on doubly bonded carbons decreases heat of hydrogenation (more substituted alkenes are more stable).
(E) TRUE - Higher s-character of orbital holding negative charge increases carbanion stability.
Statements NOT true: and . Therefore answer is B & D only.
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