MCQ
Alcohols can be distinguished from alkenes by
- ADissolving in cold concentrated ${H_2}S{O_4}$
- ✓Decolourizing with bromine in $CC{l_4}$
- COxidizing with neutral permanganate solution
- DNone of the above
✓
Answer
Correct option: B.
Decolourizing with bromine in $CC{l_4}$
b
It’s Obvious.
It’s Obvious.
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
Product $(A)$ is
→Which of the following combination doesn't evolve $Cl_2$ gas ?
→$5\ moles$ each of hydrogen and iodine were heated in a sealed $10\ litre$ vessel. At equilibrium, $2\ moles$ of $HI$ were found. The equilibrium constant for the reaction
→${H_2}(g)\, + \,{I_2}(g)\, \rightleftharpoons \,2HI(g)$ is
When $10 \mathrm{~mL}$ of an aqueous solution of $\mathrm{Fe}^{2+}$ ions was titrated in the presence of dil $\mathrm{H}_{2} \mathrm{SO}_{4}$ using diphenylamine indicator, $15 \mathrm{~mL}$ of $0.02 \mathrm{M}$ solution of $\mathrm{K}_{2} \mathrm{Cr}_{2} \mathrm{O}_{7}$ was required to get the end point. The molarity of the solution containing $\mathrm{Fe}^{2+}$ ions is $\mathrm{X} \times 10^{-2} \mathrm{M}$. The value of $\mathrm{x}$ is $....$ (Nearest integer)
→When chlorine reacts with cold and dilute solution of sodium hydroxide, the products obtained are
If $‘a’$ is the initial concentration of the reactant, the half-life period of the reaction of $n^{t h}$ order in inversely proportional to
→What will be the volume of $O_2$ gas at $STP$ which is obtained by thermal decomposition of $30.62\,g$ $KClO_3$, with $80\%$ purity ........... $\mathrm{L}$
→The maximum energy is possessed by an electrons, when it is present
'A' salt which gives green flame with bunsen burner, on reaction with dil. $H_2SO_4$ produces gas $(2)$ and white turbidity $(Z)$. The saturated solution of gas $(2)$ on reaction with $H_2S$ gas produces '$Z$' then select $CORRECT$ statement
→Which one of the following oxides is expected exhibit paramagnetic behaviour