Chemistry

7th

grade

Image

Materials and Their Structure

141
plays

13 questions

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

    The thing that's allowed in laboratory between all these activities is...

    Horsing around

    Playing balls

    Eating/Drinking

    Doing research

  • 2. Multiple Choice
    30 seconds
    1 pt

    Liquid is one type of states of matter. The property of liquid is...

    Definite shape and volume

    Indefinite shape and volume

    Definite shape but indefinite volume

    Definite volume but indefinite shape

  • 3. Multiple Choice
    30 seconds
    1 pt

    Mothballs in our toilets and cupboards can change directly from solid into gas. This type of phase change is called...

    Freezing

    Crystallization

    Sublimation

    Condensation

  • Answer choices
    Tags
    Answer choices
    Tags

    Explore all questions with a free account

    Already have an account?