Download App

Hydrocarbons — Chemistry STD 11 Science — Question

Maharashtra BoardEnglish MediumSTD 11 ScienceChemistryHydrocarbons2 Marks
Question
What are alkynes? Write their general formula.
✓

Answer

  • Alkynes are aliphatic unsaturated hydrocarbons containing at least one $C = C.$
  • Their general formula is $C_nH_{2n-2.}$

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 "Answer the following in one or two sentences." from Hydrocarbons→Hydrocarbons — all question types→Chemistry STD 11 Science question papers→Maharashtra Board STD 11 Science question papers→Maharashtra Board question paper generator→

Similar questions

Sodium dissolves in liquid ammonia to form a solution which shows electrical conductivity.
→
Give the importance of valence bond theory.
→
Turmeric powder can be used as antiseptic.
→
Define:
i. Sigma overlap
ii. pi overlap
→
What was the basis of classification of elements before the knowledge of electronic structure of atom?
→
Convert 1,2-dichloropropane to propyne.
→
Draw structures of chain isomers of butene.
→
Mention the atomic number and atomic mass number of the parent radioelement ' $X$ ' in the following case if parent nuclei undergo $\beta$ emission.
i. $X \longrightarrow{ }_{94}^{238} Pu$
ii. $X \longrightarrow{ }_{95}^{241} Am$
→
How will you convert ethyl chloride into n-butane?
→
Why $Tl^{1+}$ ion is more stable than $Tl^{3+}$?
→