Download App

Halogen Derivatives — Chemistry STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceChemistryHalogen Derivatives1 Mark
MCQ
Which among the following is haloalkyne?
  • ✓
    Chloroethyne
  • B
    3-Chlorobut-1-yne
  • C
    1-Chloropent-2-yne
  • D
    4-Chloropent-2-yne
✓

Answer

Correct option: A.
Chloroethyne
(a) : $\mathrm{HC} \equiv \mathrm{C}-\mathrm{Cl}$
Chloroethyne
In haloalkyne, halogen atom is bonded to an alkynyl group.

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 "MCQ" from Halogen Derivatives→Halogen Derivatives — all question types→Chemistry STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

Calculate the mass of bcc unit cell if metal has molar mass $56 \mathrm{~g} \mathrm{~mol}^{-1}$.
→
For an isothermal and reversible expansion of $0.5 mol$ of an ideal gas, Wmax is $-3.918 kJ$. The value of $\Delta U$ is
→
Calculate the volume of unit cell having four particles in it with density $19.0 \mathrm{~g} \mathrm{~cm}^{-3}\left[\right.$ molar mass of element $=190 \mathrm{~g} \mathrm{~mol}^{-1}$ ]
→
Identify the heteropolymer from the list given below :
→
The type of defect in NaCl crystal will be
→
In its nucleophilic substitution reaction, aryl halide resembles
→
The general electronic configuration of Lanthanoids is
→
N-methyl-N-ethyl-n-propyl amine is
→
Which of the following compounds can exhibit linkage isomerism?
→
Which from following combinations is an example for construction of $n$-type semiconductor?
→