Tags Hydrocarbons

Hydrocarbons

Get insights from 111 questions on Hydrocarbons, answered by students, alumni, and experts. You may also ask and answer any question you like about Hydrocarbons

Follow Ask Question

111

Questions

Discussions

Active Users

Followers

New answer posted

a month ago

Hydrocarbons Class 11th

Compound X on reaction with O? followed by Zn/H?O gives formaldehyde and 2-methyl propanal as products. The compound X is:

0 Follower 2 Views

Vishal Baghel

Contributor-Level 10

Formaldehyde 2-methyl propanal

0 0

New question posted

a month ago

Hydrocarbons Class 11th

1-methyl ethylene oxide when treated with an excess of , produces

0 Follower 4 Views

New answer posted

a month ago

Hydrocarbons Class 11th

In $\overset{1}{C} H_{2} = \overset{2}{C} = \overset{3}{C} H - \overset{4}{C} H_{3}$ molecule, the hybridization of carbon 1,2,3 and 4 respectively are:

0 Follower 2 Views

Vishal Baghel

Contributor-Level 10

Kindly consider the following figure

0 0

New answer posted

a month ago

Hydrocarbons Class 11th

The formula of a gaseous hydrocarbon which requires 6 times of its own volume of O₂for complete oxidation and produces 4 times its own volume of CO₂ is C_xH_y. The value of y is…………….

0 Follower 2 Views

Vishal Baghel

Contributor-Level 10

$C_{x} H_{y} (g) + (x + \frac{y}{4}) O_{2} (g) \to x C O_{2} (g) + \frac{y}{2} H_{2} O (l)$

V 6V - -

- - 4V

Volume of CO2 = 4 * $V_{C_{x} H_{y}}$ $_{_{}_{}}$

Vx = 4V

x = 4

Volume of O2 = 6 * $V_{C_{x} H_{y}}$ $_{_{}_{}}$

$V (x + \frac{y}{4}) = 6 V$

$4 + \frac{y}{4} = 6$

y = 8

0 0

New answer posted

a month ago

Hydrocarbons Class 11th

Which one of the following carbonyl compound cannot be prepared by addition of water on an alkyne in the presence of HgSO₂ and H₂SO₄?

0 Follower 2 Views

Vishal Baghel

Contributor-Level 10

Hence

CH₃ – CH₂ – CHO can't be formed.

In case of unsymmetrical alkynes, more positive charge stabilizing carbon attacked by H₂O and finally converted into carbonyl.

0 0

New answer posted

2 months ago

Hydrocarbons Class 11th

In the following structures, which one is a having staggered conformation with maximum diheldral angle?

0 Follower 3 Views

Vishal Baghel

Contributor-Level 10

(A) and (C) are staggered conformation. In (A) dihedral angle is 60° and in (C) dihedral angle is 180°.

Dihedral angle is angle between two specified groups.

In (C) it has maximum angle.

0 0

New answer posted

2 months ago

Hydrocarbons Chemistry NCERT Exemplar Solutions Class 12th Chapter Thirteen

Two isomers 'A' and 'B' with molecular formula C₄H₈ give different products on oxidation with KMnO₄ is acidic medium. Isomer 'A' on reaction with KMnO₄/H⁺ results in effervescence of a gas and given ketone. The compound 'A' is