MCQ
$Y$ is
- A
- B
- ✓
- D
✓
Answer
Correct option: C.
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
Which statement about aspirin is not true:
Rate constant of reaction is $1.388 \times 10^{-3}\, mole^{-2}\,lit^{-2}\,sec^{-1}$ order of reaction will be
→The osmotic pressure at ${17\,^o}C$ of an aqueous solution containing $ 1.75\,g$ of sucrose per $ 150\,ml$ solution is .......... $atm$
→Among the electrolytes $\mathrm{Na}_2 \mathrm{SO}_4, \mathrm{CaCl}_2, \mathrm{Al}_2\left(\mathrm{SO}_4\right)_3$ and $\mathrm{NH}_4 \mathrm{Cl}$, the most effective coagulating agent for $\mathrm{Sb}_2 \mathrm{~S}_3$ sol is
→For the reaction $A + B \rightarrow$ products, it is observed that
→$(i)\,\,$on doubling the initial concentration of $A$ only, the rate of reaction is also doubled and
$(ii)$ on doubling the initial concentration of both $A$ and $B,$ there is a change by a factor of $8$ in the rate of the reaction.
The rate of this reaction is given by
Acetophenone when reacted with a base, $C_2H_5ONa,$ yields a stable compound which has the structure
→What is major product of following reaction? $\begin{array}{*{20}{c}}
{O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\
{||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\
{{C_2}{H_5} - C - N{H_2}\xrightarrow[{B{r_2}}]{{KOH}}A\xrightarrow[{KOH}]{{CHC{l_3}}}}
\end{array}$ Major Product
→{O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\
{||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\
{{C_2}{H_5} - C - N{H_2}\xrightarrow[{B{r_2}}]{{KOH}}A\xrightarrow[{KOH}]{{CHC{l_3}}}}
\end{array}$ Major Product
Magnetic moment of the complexes is zero in
The gas leaked from a storage tank of the Union Carbide plant in Bhopal gas tragedy was :
$DNA$ molecule contains $4$ bases whoes structure are shown below. One of the structure is not correct, identify the incorrect base structure.
→