An example for positional constitutional isomers pair has to be chosen from the given options. Concept Introduction: Organic compounds are represented shortly by the molecular formula and structural formula. Each and every compound has its own molecular formula. Compounds can have same molecular formula but not same structural formula. Isomers are the compounds that have same molecular formula but different structural formula. The main difference lies in the way the atoms are arranged in the structure. Isomers have different chemical and physical properties even when they have same molecular formula. This is known as Isomerism. If there is difference only in the connectivity of the atoms in the molecule, then it is known as constitutional isomerism. The isomers are known as constitutional isomers. They will have same molecular formula and same functional group , but they differ in the connectivity between the atoms in the molecule. In case of alkenes , two different constitutional isomers subtypes are possible. They are skeletal isomers and positional isomers. Skeletal isomers are a type of constitutional isomers which have different carbon‑atom arrangement and have the same functional group in them. Positional isomers are a type of constitutional isomers which have same carbon‑atom arrangement and have difference in location of functional group in them.

Question

Want to see the full answer?

Answer 1

Question

Chapter 13.5, Problem 3QQ

Interpretation Introduction

Interpretation:

An example for positional constitutional isomers pair has to be chosen from the given options.

Concept Introduction:

Organic compounds are represented shortly by the molecular formula and structural formula. Each and every compound has its own molecular formula. Compounds can have same molecular formula but not same structural formula.

Isomers are the compounds that have same molecular formula but different structural formula. The main difference lies in the way the atoms are arranged in the structure. Isomers have different chemical and physical properties even when they have same molecular formula. This is known as Isomerism.

If there is difference only in the connectivity of the atoms in the molecule, then it is known as constitutional isomerism. The isomers are known as constitutional isomers. They will have same molecular formula and same functional group, but they differ in the connectivity between the atoms in the molecule.

In case of alkenes, two different constitutional isomers subtypes are possible. They are skeletal isomers and positional isomers.

Skeletal isomers are a type of constitutional isomers which have different carbon‑atom arrangement and have the same functional group in them.

Positional isomers are a type of constitutional isomers which have same carbon‑atom arrangement and have difference in location of functional group in them.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

1. This experiment is more about understanding the colligative properties of a solution rather than the determination of the molar mass of a solid. a. Define colligative properties. b. Which of the following solutes has the greatest effect on the colligative properties for a given mass of pure water? Explain. (i) 0.01 mol of CaCl2 (ii) 0.01 mol of KNO3 (iii) 0.01 mol of CO(NH2)2 (an electrolyte) (an electrolyte) (a nonelectrolyte)

5. b. For Trials 2 and 3, the molar mass of the solute was 151 g/mol and 143 g/mol respectively. a. What is the average molar mass of the solute ? b. What are the standard deviation and the relative standard deviation (%RSD) for the molar mass of the solute ?

Show work. Don't give Ai generated solution