Download App

PART - 2 CH - 9 Hydrocarbons — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistryPART - 2 CH - 9 Hydrocarbons1 Mark
Question
An alkene with molecular formula C4H8 react with HBr in presence and absence of peroxide to form the same product. Write structural formula of it.
✓

Answer

$CH _3- CH = CH - CH _3$ (but-2-ene) is a symmetrical alkene.

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 "1 Marks Question" from PART - 2 CH - 9 Hydrocarbons→PART - 2 CH - 9 Hydrocarbons — all question types→Chemistry STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Explain why water would completely fill a fine capillary tube which is open at both ends when one end is immersed in water.
→
What do you mean by 15 volume $\mathrm{H}_2 \mathrm{O}_2$ solution?
→
Concentrated sulphuric acid is an excellent dehydrating agent and is widely used for drying the gases but it cannot be used for drying hydrogen gas. Why?
→
Write structural formula of 3, 4, 4, 5-tetramethylheptane.
→
Why does gallium undergo disproportionation reactions?
→
Chlorination of calcium hydroxide produces bleaching powder. Write its chemical equation.
→
What is the total number of sigma and pi bonds in the following molecules?
$\mathrm{C}_2\mathrm{H}_2$
→
Fizz is observed when soda water bottle is opened. Why?
→
If each orbital can take maximum of three electrons, what is the number of elements in 2nd period?
→
Write the equation of Planck Quantum theory.
→