Smallest heat of hydrogenation per mole, Chemistry

Assignment Help:

which of the following has smallest heat of hydrogenation per mole

A) 1-Butene                     B)trans-2-butene

C)cis-2-butene                D)1,3-butadiene

Ans)     D)1,3-butadiene because more stable the alkene,lesser the heat of hydrogenation per mole of double bond, 1,3-Butadiene has the most stable double bond due to conjugation.

Related Discussions:- Smallest heat of hydrogenation per mole

Phy chem, describe the various types of velocities?

describe the various types of velocities?

Set of quantum numbers is not possible for 4p electron, Which one of the f...

Which one of the following set of quantum numbers is not possible for 4p electron : (1) n=4, l=1, m=-1, s= +1/2 (2) n=4, l=1, m=0, s= +1/2 (3) n=

Chemical shift, factors influencing chemical shift

factors influencing chemical shift

Define tieline, e

Who proposed law of mass action, Laws of mass action were proposed by Gulbe...

Laws of mass action were proposed by Gulberg and Waage. The rate of chemical reaction is directly proportional to the product of the active masses of the reactants (molar concentra

Alkyl halide, Preparation of frcon

Preparation of frcon

The quantum number n2 which produces this transition, The frequency of one ...

The frequency of one of the lines in Paschen series of hydrogen atom is2.340x10 11 Hz. The quantum number n 2 which produces this transition is: (1) 6 (2) 5

Gaseous state of liquid, assignment

assignment

Saytzeff rule and method, Saytzeff rule

Saytzeff rule

Volumentric analysis, how to write introduction on a report

how to write introduction on a report

Write Your Message!

Name

Email id

Message

Verfication Code

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

User Account

All Pages