MCQ
Baeyer's reagent is used in the laboratory for
- ✓Detection of double bonds
- BDetection of glucose
- CReduction
- DOxidation
✓
Answer
Correct option: A.
Detection of double bonds
a
Baeyer's reagent is an alkaline solution of cold $KMnO _4$, and is used for detection of unsaturation in a molecule.
Baeyer's reagent is an alkaline solution of cold $KMnO _4$, and is used for detection of unsaturation in a molecule.
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
If in $NH_3$ formation $N$ uses its pure atomic orbital then wrong statement is
→Which of the following statements is not correct for a nucleophile?
Hess's law is applicable for the determination of heat of :
$Ca + C\xrightarrow[\Delta ]{}A\xrightarrow{{{H_2}O}}B\xrightarrow[{cyclic\,polymerisation}]{}C$
→Product $B$ and $C$ are respectively
If very small amount of $HPh$ (phenolphthalein) added to $0.1\ M$ aqueous solution of $CH_3 COONa$. The fraction of indicator that exists in colourless form is Given
→$[K_b\,(CH_3COO^-) =10^{-9},pK_a\,(HPh)=9.6,log\,2 =0.3]$
When sodium propionate is heated with soda lime, the product formed is :
For the reaction
→$Sn{O_2}(s) + 2{H_2}\left( g \right) \rightleftharpoons 2{H_2}O\left( g \right) + Sn\left( l \right)$
At equilibrium, the mixture of steam and hydrogen contains $40\%$ $H_2$ by volume then find $K_p$ for the reaction
Major product will be
Alkane with more boiling point is :
A physician wishes to prepare a buffer solution at $pH = 3.58$ that efficiently resists changes in $pH$ yet contains only small concentration of the buffering agents. Which of the following weak acids together with its sodium salt would be best to use
→