Non-reversible Chemical Changes: Lesson for Kids

Instructions:

Choose an answer and hit 'next'. You will receive your score and answers at the end.

question 1 of 3

Which of the following is the best definition for 'non-reversible' when talking about chemistry?

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1.

You and your friend mix together raisins, peanuts and chocolate chips to make a yummy trail mix. Your friend says that you have created a chemical change. You disagree.

Who is correct and why?

2. Frying an egg is an example of chemical change caused by _____.

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About This Quiz & Worksheet

The quiz and worksheet are tools that let you see what you know about non-reversible chemical changes. Combustion and the chemical change that happens when frying an egg are topics you need to know for the quiz.

Quiz & Worksheet Goals

You can see what you know about:

  • How to cause a chemical change in a cup of yogurt in the fridge
  • Example of combustion
  • The definition of non-reversible in terms of chemistry
  • Chemical change involved in frying an egg
  • What constitutes a chemical change

Skills Practiced

  • Learning practice - use what you learned to answer questions about the different types of chemical changes
  • Reading awareness - make sure that you know the most important information from the lesson on non-reversible chemical changes
  • Remembering details - remember what you learned about the meaning of non-reversible when it comes to chemistry

Additional Learning

Review more about these changes using the lesson called Non-reversible Chemical Changes: Lesson for Kids. Use this lesson to:

  • Determine what non-reversible chemical changes are
  • Define combustion and oxidation
  • Review examples of chemical changes
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