Log out Go to App
Go to App

Learning Materials

Features

Discover

Chapter 20: Problem 9

Discuss the structure of (a) \(\mathrm{ZrO}_{2}\) (b) \(\mathrm{NbOCl}_{3}\) (c) \(\beta-\mathrm{PdCl}_{2}\)

Short Answer

Expert verified
Zirconium Oxide features chains of edge-sharing \(ZrO_{6}\) octahedra. Niobium Oxychloride has a complex double layer structure with pentagonal pyramid coordination environment for Niobium. Beta-Palladium Chloride forms a layered structure with square-planar complexes packed with weak van der Waals interactions.

Step by step solution

01

Discuss the structure of Zirconium oxide (\(ZrO_{2}\))

Zirconium Oxide, also known as Zirconia, consists of Zirconium cations (\(Zr^{4+}\)) and Oxygen anions (\(O^{2-}\)). It often crystallizes in three forms: monoclinic, tetragonal and cubic. The simplest structure is the monoclinic which consists of chains of edge-sharing \(ZrO_{6}\) octahedra.
02

Discuss the structure of Niobium oxychloride (\(NbOCl_{3}\))

Niobium oxychloride is a compound with a complex double layer structure. In this structure, the Niobium atoms (\(Nb^{5+}\)) are coordinated by three chlorines and two oxygens completing the pentagonal pyramid coordination environment. The slabs of niobium atoms are separated by single layers of chloride ions.
03

Discuss the structure of beta-Palladium Chloride (\(\beta - PdCl_{2}\))

Beta-Palladium Chloride has a very distinct layered structure. Within each layer, \(Pd^{2+}\) ions form square planar complexes with four surrounding chloride ions (\(Cl^{-}\)). Chloride ions are also present in bridging positions providing extra stability to the structure. These layers are packed one over the other with weak van der Waals interaction.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Start your free trial

Over 30 million students worldwide already upgrade their learning with Vaia!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

How will you prepare the following compounds? (a) Paladium (II) chloride (b) Sodium titanate (c) \(\left[\mathrm{Cd}\left(\mathrm{NH}_{3}\right)_{4}\right](\mathrm{OH})_{2}\)

What happens when (a) Sodium hydroxide is treated with cadmium chloride? (b) Silver nitrate is treated with dilute hypo solution? (c) \(\mathrm{MoO}_{3}\) is treated with excess of hot concentrated ammonia?

Discuss the occurrence, extraction and properties of the following elements. (a) Molybdenum (b) Palladium

Discuss the aqueous chemistry of the following elements (a) Zirconium (b) Ruthenium

Give reasons for (a) Titanium cannot be extracted from its oxide by reduction with carbon. (b) Silver chloride is soluble in ammonia but sparingly soluble in water.
See all solutions

Recommended explanations on Chemistry Textbooks

Chemical Analysis

Read Explanation

The Earths Atmosphere

Read Explanation

Kinetics

Read Explanation

Making Measurements

Read Explanation

Inorganic Chemistry

Read Explanation

Organic Chemistry

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.

Sign-up for free