Chemistry, asked by razvialiraza, 1 year ago

plz explain correct ans is (2) option

Attachments:

Answers

Answered by aroraharish511

1

because in 1st there is one double bond but in second there is 2 double bond so heat of hydrogenation is high

but now u are thinking what about 3rd it has 3 double bond but there is heat libration decease due to resonance of double bond in benzene

Previous Question

Next Question

Similar questions

Physics, 7 months ago

the greater the mass of a body the greater is its volume true or false...

Biology, 7 months ago

bacteria present in milk...

Hindi, 7 months ago

विरुद्धार्थी शब्द लिहा. नवेx...

Math, 1 year ago

In parallelogram ABCD,angle A=angle B +50° , find all the angles of quadrilateral ABCD...

Science, 1 year ago

Think about the three major types of soil: sand, silt, and clay. The diagram shows a comparison of these three particles, as well as a piece of gravel to show size differences. Which of these soil descriptions is correct? A) Clay feels gritty, has lots of air space because of its particle size, and does not hold water well. B) Silt feels smooth, has a moderate amount of air space, holds...

English, 1 year ago

Is the two boys are willingness to work ?

Hindi, 1 year ago

Mere swachta me yogDan in hindi with heading...

Social Sciences, 1 year ago

what step were taken by the constitution Assembly to form the india constitution...