MCQ
In the coordinate valency
- AElectrons are equally shared by the atoms
- ✓Electrons of one atom are shared with two atoms
- CHydrogen bond is formed
- DNone of the above
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
(Given : $\left.pK _{ a }\left( CH _{3} COOH \right)=4.76\right)$
$\log 2=0.30$ $\log 3=0.48$ $\log 5=0.69$ $\log 7=0.84$ $\log 11=1.04$

The correct order of their acidity is 