MCQ
In the above reaction, product $(B)$ 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
The major product of the following reaction is
Calcium imide on hydrolysis gives gas $(B)$ which on oxidation by bleaching powder gives gas $(C)$ . Gas $(C)$ on reaction with magnesium give compound $(D)$ which on hydrolysis again gas $(B)$ . Identify $(B), (C)$ and $(D)$
→Which of the following gases when passed through warm dilute solution of ${H_2}S{O_4}$ in presence of $HgS{O_4}$ gives acetaldehyde
→The current in a given wire is $1.8 \,A$. The number of coulombs that flow in $1.36$ minutes will be ............ $\mathrm{C}$
→A metal $M$ which is not affected by strong acids like conc. $HNO_3,$ conc. $H_2SO_4$ and conc. solution of alkalies like $NaOH, KOH$ forms $MCl_3$ which finds use for toning in photography. The metal $M$ is
→Thermal decomposition of a $Mn$ compound $(X)$ at $513\, K$ results in compound $Y$, $MnO_2$ and a gaseous product. $MnO_2$ reacts with $NaCl$ and concentrated $H_2SO_4$ to give a pungent gas $Z. X, Y$ and $Z$, respectively
→An alkyl halide may be converted into an alcohol by
Consider the following statements :-
→$(I)\,\,PCl_3$ hydrolyses in the presence of moisture giving fumes of $HCl$
$(II)\,\,PCl_5$ exists as $[PCl_4]^-[PCl_6]^+$ in solid state
$(III)$ All the five bonds in $PCl_5$ molecule are equivalent
Choose the correct statements
Aldehydes can be oxidised by
In the reaction $xA \to yB,$
→$0.48 + \log \left\{ { - \frac{{d[A]}}{{dt}}} \right\} = \log \left\{ { + \frac{{d[B]}}{{dt}}} \right\} + 0.7$
Then, $x : y$ is