11.4.3 - Activity 11.3
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Practice Questions
Test your understanding with targeted questions
What is the purpose of the tester in Activity 11.3?
💡 Hint: Think about the components we use in the tester.
Name one good conductor of electricity.
💡 Hint: Recall the liquids we tested.
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Interactive Quizzes
Quick quizzes to reinforce your learning
Which liquid is a good conductor of electricity?
💡 Hint: Recall our findings from the tests.
True or False: Distilled water has high conductivity.
💡 Hint: What did we observe when testing distilled water?
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Challenge Problems
Push your limits with advanced challenges
Imagine you conducted an experiment with a liquid that showed no deflection on the compass needle. Propose a method to make that liquid conduct electricity and justify your approach.
💡 Hint: Think about what substances increase conductivity.
You performed the experiment with sugar dissolved in water, but no deflection occurred. Explain why sugar doesn’t conduct electricity.
💡 Hint: Consider the difference between ionic and covalent substances.
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