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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a good conductor?
💡 Hint: Think of metals like copper.
Question 2
Easy
Does distilled water conduct electricity?
💡 Hint: Consider what is missing from distilled water.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does distilled water primarily lack that affects its conductivity?
- Ions
- Molecules
- Color
💡 Hint: Think about what makes liquids conductive.
Question 2
True or False: Adding salt to distilled water makes it a poor conductor.
- True
- False
💡 Hint: Consider how solubility affects conductivity.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If you mixed equal parts of distilled water, saltwater, and vinegar, which would be the best conductor? Explain your reasoning based on ion concentration.
💡 Hint: Consider which solution produces more ions.
Question 2
Design an experiment to compare the conductivity of three different liquids: distilled water, saltwater, and sugar water. Outline the steps you would take and the expected outcomes.
💡 Hint: Think about ion presence in each liquid.
Challenge and get performance evaluation