Pure Substance in Chemistry: Definition, Properties & Examples


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question 1 of 3

A pure metal's melting point will be _____.

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1. Pure substances can be _______.

2. Which of the following describes how purity affects the chemical properties of a substance?

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About This Quiz & Worksheet

This quiz and worksheet will help gauge your understanding of the properties of pure substances. Topics you will need to know in order to pass the quiz include melting points and purity.

Quiz & Worksheet Goals

The assessment tools will measure your knowledge of the following:

  • Pure metal's melting point
  • How purity affects the chemical properties of a substance
  • What purity measures
  • Pure substances in the world

Skills Practiced

  • Reading comprehension - ensure that you draw the most important information from the related chemistry lesson
  • Critical thinking - apply relevant concepts to examine information about pure substances in a different light
  • Knowledge application - use your knowledge to identify purity's effect on the chemical properties of a substance

Additional Learning

To learn more, review the lesson Pure Substance in Chemistry: Definition, Properties & Examples, which covers the following objectives:

  • Differentiate between melting and boiling points
  • Define purity and physical properties
  • Understand conductivity