Download App

9. Hydricarbon — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistry9. Hydricarbon1 Mark
MCQ
Which is the most reactive hydrocarbon in the following
  • A
    Ethane
  • ✓
    Ethyne
  • C
    Ethene
  • D
    Methane
✓

Answer

Correct option: B.
Ethyne
b
(b)Alkyne > Alkene > Alkane

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

Explore more

More "M.C.Q (1 Marks)" from 9. Hydricarbon→9. Hydricarbon — all question types→Chemistry STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

The correct values of ionization enthalpies (in $kJ\, mol^{-1}$ ) of $Si, P, Cl$ and $S$ respectively are
→
Equal volumes of $0.1\, M$ $AgNO_3$ and $0.2\, M$ $NaCl$ mixed. The concentration of $NO_3^-$ ion in the mixture will be ............ $\mathrm{M}$
→
Which of the following factors will favour the reverse reaction in a chemical equilibrium
→
Which of the following can show $+M$ or $+R$ effect
→
Which of the following statement is correct for the reaction ? $\ce{CaO(s) + CO_2(g) \rightarrow CaCO_3(s)}; \Delta_\text{r}\text{H}^\circ=-178.3\text{ kJ mol}^{-1}$
→
$\mathrm{K}_{\mathrm{a}}$ for $\mathrm{CH}_3 \mathrm{COOH}$ is $1.8 \times 10^{-5}$ and $\mathrm{K}_{\mathrm{b}}$ for $\mathrm{NH}_4 \mathrm{OH}$ is $1.8 \times 10^{-5}$ . The $pH$ of ammonium acetate will be
→
Which of the following fischer projection formula is same as $D$-Glyceraldehyde
→
Incorrect order of size
→
From the following which compound on heating readily sublimes
→
$CH_3Cl \to CH_4$
Above conversion can be achieved by
→