MCQ
The correct statements about compounds $A, B$ and $C$ is/are


- A$'A'$ and $'B'$ are enantiomers
- B$'B'$ and $'C'$ are diastereomers
- ✓$'A'$ and $'C'$ are enantiomers
- D$'A'$ and $'C'$ are diastereomers

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.


Assertion $A:$ A mixture contains benzoic acid and napthalene. The pure benzoic acid can be separated out by the use of benzene.
Reason $R:$ Benzoic acid is soluble in hot water.
In the light of the above statements, choose the most appropriate answer from the options given below.
$Cu(s) + 2Ag{^+}_{(aq)} \to Cu^{+2}_{(aq)} + 2Ag(s)$
is $10 \times 10^{15}$, calculate the $E_{cell}^o$ of the reaction of $298\,K$
[${2.303\,\frac{{RT}}{F}}$ at $298\,K$ $=0.059\,V$]
$2H^+ + 2e^- + \frac{1}{2}O_2\longrightarrow H_2O_{(l)} ; $
$E^o = +1.23\, V$
$Fe^{2+} + 2e^- \longrightarrow Fe_{(s)} ;\ E^o = -0.44\,V$
Product $(C)$ is :
