KCET · Chemistry · General Organic Chemistry
Which one of the following is not true regarding electromeric effect?
- A It is a temporary effect
- B It operates on multiple bonds
- C It requires an attacking reagent
- D It results in the appearance of partial charges on the carbon atoms
Answer & Solution
Correct Answer
(D) It results in the appearance of partial charges on the carbon atoms
Step-by-step Solution
Detailed explanation
In electromeric effect, there is complete transfer of \(\pi\)-electrons from one atom to other to produce temporary polarity on atoms joined by multiple bonds.

Therefore, there is no required partial charge on substrate (i.e., C-atoms).

Therefore, there is no required partial charge on substrate (i.e., C-atoms).
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Chemistry
- \( 5.5 \mathrm{mg} \) of nitrogen gas dissolves in \( 180 \mathrm{~g} \) of water at \( 273 \mathrm{~K} \) and one atm pressure due to
nitrogen gas. The mole fraction of nitrogen in \( 180 \mathrm{~g} \) of water at \( 5 \mathrm{~atm} \) nitrogen pressure is
approximatelyKCET 2014 Medium - \(\mathrm{C}_{6} \mathrm{H}_{5} \mathrm{CH}_{2} \mathrm{Cl} \stackrel{\text { Alc. } \mathrm{NH}_{3}}{\longrightarrow} A \stackrel{2 \mathrm{CH}_{3} \mathrm{Cl}}{\longrightarrow} B\). The product \(B\) isKCET 2021 Easy
- How many ions per molecule are produced from the complex \([\text{Co(NH}_3\text{)}_6]\text{Cl}_2\) in solution?KCET 2026 Easy
- Glycerol is a trihydric alcohol. It contains ____.KCET 2026 Easy
- Bactericidal antibiotics among the following isKCET 2017 Hard
- When \( \mathrm{CH}_{2}=\mathrm{CH}-\mathrm{O}-\mathrm{CH}_{2}-\mathrm{CH}_{3} \) reacts with one mole of \( \mathrm{HI} \), one of the products
formed isKCET 2014 Medium
More PYQs from KCET
- The simplified form of \( i^{n}+i^{n+1}+i^{n+2}+i^{n+3} \) isKCET 2016 Easy
- If \( f(x)=\sin ^{-1}\left[\frac{2^{x+1}}{1+4^{x}}\right] \), then \( f^{\prime}(0)= \)KCET 2019 Hard
- The noble gas mixture is cooled in a coconut bulb at \(173 \mathrm{~K}\). The gases that are not adsorbed areKCET 2007 Easy
- Which of the following is an incorrect statement?KCET 2021 Easy
- A motor pump lifts \( 6 \) tonnes of water from a well of depth \( 25 \mathrm{~m} \) to the first floor of height \( 35 \mathrm{~m} \)
from the ground floor in \( 20 \) minutes. The power of the pump (in \( \mathrm{kW} \) ) is: \( \left[\mathrm{g}=10 \mathrm{~ms}^{-2}\right] \)KCET 2017 Medium - G P Thomson experimentally confirmed the existence of matter waves by the phenomenaKCET 2009 Easy