MCQ
Which represents an alkane
- A${C_5}{H_8}$
- B${C_8}{H_6}$
- C${C_9}{H_{10}}$
- ✓${C_7}{H_{16}}$
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| List $I$ (Mixture) | List $II$ (Separation Technique) |
| $A$ $CHCl _3+ C _6 H _5 NH _2$ | $I$ Steam distillation |
| $B$ $C _6 H _{14}+ C _5 H _{12}$ | $II$ Differential extraction |
| $C$ $C _6 H _5 NH _2+ H _2 O$ | $III$ Distillation |
| $D$ Organic compound in $H _2 O$ | $IV$ Fractional distillation |

Assume that there is no other way of consuming stored energy.Given : The enthalpy of evaporation of water is $45\,kJ\,mol ^{-1}$
Molar mass of $C , H$ and $O$ are $12.1$ and $16\,g\,mol ^{-1}$