MCQ
Which is used to differentiate between aldehyde and ketone :
- A$NaHCO _3$
- BHCN
- ✓Fehling solution
- DAll of these
✓
Answer
Correct option: C.
Fehling solution
c
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
Clemmensen's reduction will convert cyclohexanone into
${C_6}{H_6} + CO + HCl \xrightarrow{{{\text{Anhy }}AlC{l_3}}}X + HCl$ Compound $X$ is
→The Gibb's energy for the decomposition of $Al_2O_3$ at $500^oC$ is as follows
→$\frac{2}{3} Al_2 O_3 \rightarrow \frac{4}{3} Al + O_2$
$\Delta _rG = + 960\, kJ\, mol^{-1}$
The potential difference needed for the electrolytic reduction of aluminium oxide $(Al_2O_3)$ at $500^oC$ is at least ........ $V$.
The reaction of $NO$ with $N _{2} O _{4}$ at $250\, K$ gives :
→On passing a current through molten $KCl$, $19.5\, g$ of potassium is deposited. If the same quantity of electricity is passed through molten aluminium chloride then the amount of aluminium deposited will be ............. $\mathrm{g}$
→For the reaction $2A + B \to$ Product rate law is given as $\frac{-d[A]}{dt} = K[A]$ At a time when $t = \frac{1}{K} $, concentration of the reactant is ($Co =$ initial concentration)
→Correct order of reactivity in nucleophilic addition reaction is
$NaF$ is highest melting halide because it is most ionic in nature because the chosen halide has
→Artificial sweetner that is unstable at cooking temperature is
When $KBr$ is treated with concentrated ${H_2}S{O_4}$ redish brown gas evolved, gas is
→