MCQ
The difference in electronegativity of carbon$-$halogen bond is minimum in:
- A$C−F$
- B$\text{C−Cl}$
- ✓$C−I$
- D$\text{C−Br}$
✓
Answer
Correct option: C.
$C−I$
Down the group electronegativity decreases.
$C−I$ It has the least electronegativity difference among carbon$-$halogen bond.
$C−I$ It has the least electronegativity difference among carbon$-$halogen bond.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
For given compounds
The correct statement is
Kolbe's electrolysis of sodium acetate at anode gives
Which of the following can possibly be used as analgesic without causing addiction and moon modification
In a metal oxide, there is $20\%$ oxygen by weight. Its equivalent weight is
→Number of colourless lanthanoid ions among the following is . . . . .
→$\mathrm{Eu}^{3+}, \mathrm{Lu}^{3+}, \mathrm{Nd}^{3+}, \mathrm{La}^{3+}, \mathrm{Sm}^{3+}$
Which of the following is diamagnetic in nature?
Which is primary alcohol
Soaps cannot be used in hard water because they:
'$A$' and ' $B$ ' formed in the following set of reactions are :
→$10\,gm$ mixture of two gases $A_2$ (mol.wt. $= 20$) and $B_2$ (mol. wt. $= 30$), which decompose by first order kinetics, was taken in a vessel. The half life of decomposition of $A_2$ and $B_2$ are $2$ and $3$ hours respectively. After $6$ hours weight of mixture of $A_2$ and $B_2$ is found to be $2\,gm$. Find the weight of $A_2$ in the initial mixture .......... $gm$
→