Chemistry

7th

grade

Image

Elements and Metals

376
plays

15 questions

Show Answers
See Preview
  • 1. Multiple Choice
    30 seconds
    1 pt
    Image

    What is water (H2O)?

    Atom

    Element

    Compound

    Mixture

  • 2. Multiple Choice
    30 seconds
    1 pt
    Image

    What is oxygen (O2)?

    Atom

    Element

    Compound

    Molecule

  • 3. Multiple Choice
    30 seconds
    1 pt
    Image

    What is air?

    Molecule

    Element

    Compound

    Mixture

  • Answer choices
    Tags
    Answer choices
    Tags

    Explore all questions with a free account

    Already have an account?