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Mystery Powders


Source Institutions

    American Chemical Society

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Mystery Powders

In this activity on page 2 of the PDF, learners conduct chemical tests on certain powders used in cooking. After completing the tests, learners try to figure out the identity of a mystery powder. Learners record their observations on a chart. Note: you will need an adult helper for this activity.

Quick Guide


Preparation Time:
5 to 10 minutes

Learning Time:
45 to 60 minutes

Estimated Materials Cost:
$10 - $20 per student

Age Range:
Ages 8 - 14

Resource Types:
Activity, Experiment/Lab Activity

Language:
English

Materials List (per student)


Subjects


  • Physical Sciences
    • Chemistry
      • Chemical Reactions
      • Acids and Bases
      • Solutions
  • The Nature of Science
    • The Scientific Process
      • Conducting Investigations
      • Gathering Data
      • Formulating Explanations
      • Communicating Results

Informal Categories


  • Crime Science
  • Food and Cooking

Audience


To use this activity, learners need to:

  • see
  • see color
  • read
  • touch

Learning styles supported:

  • Involves hands-on or lab activities

Other


Access Rights:

  • Free access

By:

  • American Chemical Society

Rights:

  • All Rights Reserved, American Chemical Society, ©2000

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