ThatQuiz
|
Biblioteca
|
Intenteu aquesta prova
Quiz Tuesday: Changes- Chemical and Physical
  • 1. When a piece of paper is crumpled, this is a change of
A) color
B) density
C) shape
D) mass
  • 2. When salt dissolves in water, it has changed
A) shape
B) density
C) state
D) form
  • 3. When a liquid changed to a gas, this is called
A) burning
B) condensing
C) melting
D) vaporization
  • 4. Ice melting is an example of a change of
A) physical change
B) state
C) chemical change
D) vapor
  • 5. An example of a chemical change is
A) a window shattering
B) candle wax melting
C) water boiling
D) a car rusting
  • 6. During a chemical change, a substance
A) loses chemical properties
B) changes into another substance
C) remains the same
D) loses physical properties
  • 7. What is not a possible sign of a chemical change?
A) a change of state
B) light given off
C) color change
D) heat given off
  • 8. A banana browning in the air is an example of
A) a physical change
B) a chemical change
  • 9. Color is
A) a physical property
B) a chemical property
  • 10. What is an example of energy being released?
A) melting
B) changing density
C) light
D) changing mass
  • 11. An odor being given off can indicate a
A) chemical change
B) change of state
C) change of density
D) physical change
  • 12. A __________ is a solid that forms from a solution.
A) dusting
B) solididate
C) settling
D) precipitate
  • 13. A chemical change ____________.
A) always can be reversed
B) never can be reveresed
C) never will change state
D) cannot be reversed easily
  • 14. During all changes, physical and chemical, mass is ___________.
A) destroyed
B) conserved
C) lost
D) gained
Altres proves d'interés :
Monday bellwork- examples of physical and chemical changes
8th grade forces quiz
Speed & velocity
Prova creada amb That Quiz — el lloc on es poden crear i avaluar proves matemàtiques i d'altres matèries.