MCQ
Note: In the following question two or more options may be correct.
During decomposition of an activated complex:
- AEnergy is always released.
- BEnergy is always absorbed.
- CEnergy does not change.
- ✓Reactants may be formed.
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Statement$-I :\, 2 -$methylbutane on oxidation with $KMnO _{4}$ gives $2 -$methylbutan$-2-$ol.
Statement$-II :$ $n-$alkanes can be easily oxidised to corresponding alcohol with $KMnO _{4}$.
Choose the correct option:

$2Ph - CHO\xrightarrow{{KOH}}Ph - C{H_2}OH + PhCO_2^ - $