Some Physical and Chemical Changes

Added by Dr. Phil Brown on Dec 15, 2008

The aim of this activity is for students to be able to distinguish between physical and chemical changes. Experiments involving heat and chemical mixtures are used to help students recognise signs that a chemical change has taken place.

This item teaches:

  • about examples of chemical reactions occurring in every day life
  • the distinction between chemical and physical changes
  • about the detectable features of a chemical reaction

Contents

Objectives

  • To be able to distinguish between physical and chemical changes
  • To recognise signs that a chemical change has taken place

Models

Lists

This item is part of the following lists: Year 8

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Topic:
Chemical Reactions
Product:
Inorganic Chemistry
Tags:
reaction, physical, chemical
Viewed:
1,944 times
 
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