ThatQuiz
|
Prüfungsbibliothek
|
Starten Sie jetzt die Prüfung
Quiz Tuesday: Changes- Chemical and Physical
  • 1. When a piece of paper is crumpled, this is a change of
A) density
B) color
C) mass
D) shape
  • 2. When salt dissolves in water, it has changed
A) state
B) density
C) shape
D) form
  • 3. When a liquid changed to a gas, this is called
A) vaporization
B) condensing
C) melting
D) burning
  • 4. Ice melting is an example of a change of
A) state
B) chemical change
C) vapor
D) physical change
  • 5. An example of a chemical change is
A) a window shattering
B) a car rusting
C) candle wax melting
D) water boiling
  • 6. During a chemical change, a substance
A) changes into another substance
B) loses physical properties
C) remains the same
D) loses chemical properties
  • 7. What is not a possible sign of a chemical change?
A) color change
B) a change of state
C) light given off
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) changing mass
B) melting
C) changing density
D) light
  • 11. An odor being given off can indicate a
A) change of state
B) physical change
C) change of density
D) chemical change
  • 12. A __________ is a solid that forms from a solution.
A) settling
B) solididate
C) dusting
D) precipitate
  • 13. A chemical change ____________.
A) never can be reveresed
B) never will change state
C) always can be reversed
D) cannot be reversed easily
  • 14. During all changes, physical and chemical, mass is ___________.
A) lost
B) gained
C) conserved
D) destroyed
Studenten, die diese Prüfung ablegten, nahmen auch :
Monday bellwork- examples of physical and chemical changes
8th grade forces quiz
Speed & velocity
Erstellt mit ThatQuiz — die Website für die Erstellung und Benotung von Prüfungen in Mathematik und anderen Fächern.