MCQ
Product $(A)$ 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.

Start Generating Free

Similar questions

In aqueous solution the ionization constants for carbonic acid are

$K_1 = 4.2 \times 10^{-7}$ and $K_2 = 4.8 \times 10^{-11}$

Select the correct statement for a saturated $0.034\, M$ solution of the carbonic acid.

The equilibrium constant for the reaction ${N_{2(g)}} + {O_{2(g)}}$ $\rightleftharpoons$ $2N{O_{(g)}}$ at temperature $T$ is $4 \times {10^{ - 4}}$. The value of ${K_c}$ for the reaction $N{O_{(g)}}$ $\rightleftharpoons$ $\frac{1}{2}{N_{2(g)}} + \frac{1}{2}{O_{2(g)}}$ at the same temperature is
Which one of the following will not show geometrical isomerism
Identify which of the following statements is $\text{FALSE}\ ?$
Which statement is true for cyclohexane
The four quantum number for the valence shell electron or last electron of sodium $(Z =$ $11$ $)$ is
How many grams of concentrated nitric acid solution should be used to prepare $250\ mL$ of $\ce{2.0M  HNO_3}?$ The concentrated acid is $70\%\ \ce{HNO_3}$.
Mendeleev's left the gap nder aluminium and a gap under silicon having atomic weights $68$ and $72$ respectively. These elements respectively are :
The extent of darkness caused due to smog can be determined by the help of ?
Given below are two statements: one is labelled as Assertion $A$ and the other is labelled as Reason $R$.

Assertion $A$ : Boric acid is a weak acid

Reason $R$ : Boric acid is not able to release $H ^{+}$ion on its own. It receives $OH ^{-}$ion from water and releases $H ^{+}$ion.

In the light of the above statements, choose the most appropriate answer from the options given below.