Fluorite and Topaz on the basis of their hardness using the Mohr’s scale. Introduction: The characteristic of minerals that is shown by the ability to resist scratching is known as hardness. All the known minerals have a certain value of hardness, which is characterized on the basis of the Mohs scale designed for hardness.

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Chapter 1.5, Problem 1A

Summary Introduction

To identify:

Fluorite and Topaz on the basis of their hardness using the Mohr’s scale.

Introduction:

The characteristic of minerals that is shown by the ability to resist scratching is known as hardness. All the known minerals have a certain value of hardness, which is characterized on the basis of the Mohs scale designed for hardness.

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