Chapter 21, Problem 21.55QP

Interpretation Introduction

Interpretation:

The evidence would help you to argue against that bonding in metals consisted of localized has to be explained.

Concept introduction:

Basically metal are good conductors and pass electricity through them.  Electricity is nothing but the flow of electrons with various directions.  There will be flow of electrons in a metal from one side to the end of the particular metal.

Metals:

• Chemical elements are classifies into three types, they are metals, metalloids, and non-metals.
• Among these three types of chemical elements, metals are the major usage we use in our daily life such as gold, silver, aluminium, iron etc.,
• These metals are separated from their corresponding ores.  Ores are naturally occurring in earth.
• Metals have chemical properties and physical properties and from these properties we can easily convert it into various forms for our daily usage.