Practice Toothpaste (6.4.5.5) - Solutions, Acids, and Bases: Chemistry in Water
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Toothpaste

Practice - Toothpaste

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Practice Questions

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Question 1 Easy

What is the role of fluoride in toothpaste?

💡 Hint: Think about what makes our teeth stronger.

Question 2 Easy

What type of reaction occurs when an acid reacts with a base?

💡 Hint: It produces water and a salt.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the main purpose of toothpaste?

To clean teeth
To whiten teeth
To freshen breath

💡 Hint: Consider what happens when you brush your teeth.

Question 2

True or False: Toothpaste only cleans teeth and does not affect tooth enamel.

True
False

💡 Hint: Think about how acids can affect enamel.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A person consumes a lot of sugary food leading to increased acid production in their mouth. Discuss how toothpaste can counteract this issue, including the science behind the reaction.

💡 Hint: Think about how the components of toothpaste interact with the acids.

Challenge 2 Hard

Research a specific ingredient in toothpaste and evaluate its effectiveness in neutralizing acids compared to other potential alternatives.

💡 Hint: Consider the chemical properties of the ingredients.

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Reference links

Supplementary resources to enhance your learning experience.