MCQ
Product $(x)$ is
- A
- ✓
- C
- D
✓
Answer
Correct option: B.
b
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
What occurs when acidic oxides generated of carbon, nitrogen and sulphur due to burning of fossil fuels come in contact of rain?
Amount of oxygen required for combustion of $1\, kg$ of a mixture of butane and isobutane is ............. $\mathrm{kg}$
→Halides of $\ce{III A}$ group elements predominantly act as :
→Fusion of $MnO _2$ with $KOH$ in presence of $O _2$ produces a salt $W$. Alkaline solution of $W$ upon eletrolytic oxidation yields another salt $X$. The manganese containing ions present in $W$ and $X$, respectively, are $Y$ and $Z$. Correct statement($s$) is (are)
→$(1)$ $Y$ is diamagnetic in nature while $Z$ is paramagnetic
$(2)$ Both $Y$ and $Z$ are coloured and have tetrahedral shape
$(3)$ In both $Y$ and $Z , \pi$-bonding occurs between $p$-orbitals of oxygen and $d$-orbitals of manganese.
$(4)$ In aqueous acidic solution, $Y$ undergoes disproportionation reaction to give $Z$ and $MnO _2$.
Oxidation number of fluorine in $F _2 O$ is :
→The separation of two coloured substances was done by paper chromatography. The distances travelled by solvent front, substance $A$ and substance $B$ from the base line are $3.25\,cm .2 .08$ $cm$ and $1.05\,cm$. respectively. The ratio of $R_{f}$ values of $A$ to $B$ is$.........$
→There is no ring strain in cyclohexane, but cyclobutane has an angle strin of $9^\circ 44\ ′$. If $\Delta\text{H}_\text{C}^\circ $ of cyclohexane per $\ce{(CH_2)}$ group is $660\text{ kJ mol}^{-1}$ and $\Delta\text{H}_\text{C}^\circ $ of cyclobutane is $2744 \text{ kJ mol}^{-1}$, what is the ring strain in $\text{kJ mol}^{-1}$ of cyclobutane?
→If gas, at constant temperature and pressure expands then its
Which of the following molecule has net dipole moment zero?
Choose the correct bond $-$ line formula for
→