Organic Chemistry MCQs — Class 12 Chemistry | Federal Board

QUESTION 1Not attempted

Geometric isomerism is shown by:

QUESTION 2Not attempted

What is the approximate energy required to break the pi bond in ethene?

QUESTION 3Not attempted

Which of the following compounds can show cis-trans isomerism?

QUESTION 4Not attempted

What is the main reason alkanes do not show geometric isomerism?

QUESTION 5Not attempted

In the cis isomer, the identical groups are:

QUESTION 6Not attempted

The energy barrier to rotation around a carbon-carbon single bond is approximately:

QUESTION 7Not attempted

What type of bond is formed by the side-to-side overlap of p orbitals?

QUESTION 8Not attempted

Which of the following cannot show geometric isomerism?

QUESTION 9Not attempted

Optical isomerism is a type of:

QUESTION 10Not attempted

What is the term for a mixture of equal amounts of two enantiomers?