Chandler- Matter Review Test

17 Questions | Total Attempts: 25

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Matter Quizzes & Trivia

Review for District Assessment- Matter


Questions and Answers
  • 1. 
    Check the following that are an example of a physical change
    • A. 

      Water boiling

    • B. 

      Air expanding

    • C. 

      A car rusting

    • D. 

      The mystery mixture bubbling

    • E. 

      Salt dissolving

  • 2. 
    Check the following that are an example of a chemical change
    • A. 

      Food coloring dissolving in water

    • B. 

      Stomach acid breaking down the food you ate

    • C. 

      Water vapor condensing into a cloud

    • D. 

      A nail rusting

    • E. 

      Carbon Dioxide mixing with Bromothymol Blue to make a new yellow substance

  • 3. 
    What is between atoms and molecules in a substance
    • A. 

      Empty space

    • B. 

      Air

    • C. 

      Nothing because atoms and molecules are always touching

  • 4. 
    Check the following statements that are true
    • A. 

      Atoms bond together to form molecules

    • B. 

      Molecules bond together to form atoms

    • C. 

      Elements are made up of molecules

    • D. 

      Elements are made up of only one type of atom

    • E. 

      Living things are made of cells and cells are made of molecules

    • F. 

      Everything is made of a combination of different atoms/elements

  • 5. 
    What happens when matter is heated (Check all that are true)
    • A. 

      The number of molecules increases

    • B. 

      The molecules' speed increases

    • C. 

      The molecules come together

    • D. 

      The molecules go farther a part

    • E. 

      The molecules' speed decreases

    • F. 

      The molecules collide with eachother harder

  • 6. 
    What happens when matter is cooled (Check all that are true)
    • A. 

      The number of molecules decreases

    • B. 

      The molecules' speed increases

    • C. 

      The molecules come together

    • D. 

      The molecules go farther a part

    • E. 

      The molecules' speed decreases

    • F. 

      The molecules collide with eachother harder

  • 7. 
    Which of these states of matter has the most space between the molecules?
    • A. 

      Solids

    • B. 

      Liquids

    • C. 

      Gases

  • 8. 
    Why don't solids and liquids contract very much when cooled?
    • A. 

      Because the molecules don't move in solids and liquids as much

    • B. 

      Because there is not a lot of space between the molecules in a solid or liquid so it is difficult for them to compress

    • C. 

      Because molecules expand when they are cooled, they don't contract

  • 9. 
    Why does heat rise?
    • A. 

      Because hot expands and is therefore less dense than cold air

    • B. 

      Because heat is always attracted upward

    • C. 

      Because cold air expands and therefore is less dense than hot air

  • 10. 
    If the reactant in a chemical reaction are NaCl and H2O, what elements will make up the products?
    • A. 

      Na, Cl, Water

    • B. 

      It is impossible to say because new elements will be made

    • C. 

      Na, Cl, H and O

  • 11. 
    If there are 30 g of matter in the reactants of a chemical reaction, how many grams of product will be left after the reaction?
    • A. 

      It depends how much gas is produced because gas weighs nothing

    • B. 

      It is impossible to say because matter may be created or destroyed in a chemical reaction

    • C. 

      30 g because matter will never be created or destroyed

  • 12. 
    How does water behave different from other substances when it freezes?
    • A. 

      It expands because of the bonds that are formed when it changes into a solid state

    • B. 

      The molecules move faster

    • C. 

      Both choices above are correct

  • 13. 
    If matter changes from solid to liquid in warmer temperatures, and from liquid to gas when it is even hotter, how is it possible to observe all three states of matter in one setting?
    • A. 

      There can be multiple temperatures in one setting

    • B. 

      Different substances have different freezing and boiling points

    • C. 

      Trick Question: It is not possible to observe all 3 states of matter in one setting

  • 14. 
    What is created in a chemical reaction?
    • A. 

      New Atoms

    • B. 

      New Molecules

    • C. 

      The Products

    • D. 

      New Substances

    • E. 

      The reactants

    • F. 

      More matter

  • 15. 
    What is destroyed in a chemical reaction?
    • A. 

      Atoms from the reactants

    • B. 

      Molecules from the reactants

    • C. 

      The Products (the ending substances)

    • D. 

      The starting substances

    • E. 

      The reactants

    • F. 

      Matter

  • 16. 
    In the chemical reaction below, what substances are my reactants?limewater + carbon dioxide ----> calcium carbonate + water
    • A. 

      Limewater + carbon dioxide

    • B. 

      Calcium carbonate + water

    • C. 

      Water and carbondioxide

  • 17. 
    In the chemical reaction below, what substances are my products?limewater + carbon dioxide ----> calcium carbonate + water
    • A. 

      Limewater + carbon dioxide

    • B. 

      Calcium carbonate + water

    • C. 

      Water and carbondioxide

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