Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
What is the main function of a catalyst in a chemical reaction?
What is the main function of a catalyst in a chemical reaction?
- To increase the rate of the reaction without being consumed (correct)
- To increase the rate of the reaction by being consumed
- To decrease the rate of the reaction by being consumed
- To decrease the rate of the reaction without being consumed
What is the function of a concave lens?
What is the function of a concave lens?
- To converge light rays
- To block light rays
- To bend light rays at a right angle
- To diverge light rays (correct)
What is the SI unit of electric current?
What is the SI unit of electric current?
- Watt
- Ampere (correct)
- Ohm
- Volt
Flashcards are hidden until you start studying
Study Notes
What is the main function of a catalyst in a chemical reaction? What is the function of a concave lens? What is the SI unit of electric current?
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
