Chemistry Essentials Quiz
3 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which of the following is an example of a physical change?

  • Digesting food
  • Burning wood
  • Rusting iron
  • Boiling water (correct)

    • What is the pH scale used to measure?

  • Acidity (correct)
  • Density
  • Temperature
  • Pressure

    • Which of the following is a pH indicator?

  • Lemon juice (correct)
  • Oxygen
  • Sugar
  • Salt

    • More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser