Chapter 19, Problem 7RQ

Interpretation Introduction

Interpretation: It is given that, common nitrogen compounds having oxidation states ranging from $-3$ to $-5$. This range of oxidation state is to be rationalized. Some special properties is to be stated for each substance given in Table $19\text{-}14$. Hydrazine forms hydrogen-bonding interaction or not is to be stated. Difference between phosphine and ammonia structure is to be stated.

Concept introduction: Atoms lose or gain electrons to acquire stable state. Oxidation state is a number that is assigned to each element in a compound. This number describes the ability to loss or gain electrons.

To determine: The rationalization of range of oxidation state of common nitrogen compounds; some special properties for each substance given in Table $19\text{-}14$; if hydrazine forms hydrogen-bonding interaction; the difference between phosphine and ammonia structure.