MCQ
The product $(P)$ formed from the following multistep reaction is :-


- A

- B

- C

- ✓








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$Cu^{+2} +e^-\to Cu^+\,\,\,\,\,E^o = 0.15\,volt$
$Cu^{+2} + 2e^-\to Cu\,\,\,\,\,E^o = 0.34\, volt$
What will be the $E^o$ for half cell
$Cu^+ + e^-\to Cu$ ? ........... $\mathrm{volt}$
The time taken for $A$ to become $1 / 4^{\text {th }}$ of its inital concentration is twice the time taken to become $1 / 2$ of the same. Also, when the change of concentration of $B$ is plotted against time, the resulting graph gives a straight line with a negative slope and a positive intercept on the concentration axis. The overall order of the reaction is . . . . .
| List $I$ (Compounds) | List $II$ (Reactions) |
| $A.$ $CH_3(CH_2)_3NH_2$ | $(i)$ Alkaline hydrolysis |
| $B.$ $CH_3C\equiv\,\,CH$ | $(ii)$ With KOH (alcohol) and $CHCl_3$ produces bad smell |
| $C.$ $CH_3CH_2COOCH_3$ | $(iii)$ Gives white ppt.with ammoniacal $AgNO_3$ |
| $D.$ $CH_3CH(OH)CH_3$ | $(iv)$ With Lucas reagent cloudiness appears after $5$ minutes |