Study

physical change

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  • 9. freezing is the change from liquid to solid true or false
    true
  • 1.Physical change is a change in the way matter looks, but kind of matter stays the same. true or false
    true
  • 19. Chemical change happens when the state of matter changes
    false
  • 5.Chemical change happens when the state of matter changes, but the kind of  matter stays the same.
    false
  • 6. Making a fruit salad is not a physical change. true or false
    false
  • 18. The fruit salad is a mixture of solids. true or false
    true
  • 17-The baked cake is a kind of  physical change
    false
  • 16. The salt dissolves in water, while sand can’t.
    true
  • 2. The change from water vapor to water is ...............................
    condensation
  • 7. Molding a clay is a physical change. true or false
    true
  • 15. We can separate sand and water mixture by .....................................
    filtration
  • 10. Cutting and folding a paper are kinds of chemical changes.
    false
  • 14.A mixture is made up of two or more different kinds of matter.
    true
  • 11. We separate salt and water mixture by filtration. true or false
    false
  • 12.When we mix oil and water they mix completely.
    false
  • 4. Ice is the solid state of water. true or false
    true
  • 3.The change from ice to water is ................................
    melting
  • 13. Salt and water mixture is a solid mixture. true or false
    false
  • 8. Evaporation is the change from water to water vapor. true or false
    true
  • 20. Freezing water is a physical change.
    True