A Few Questions about Matter

Use the model to thoughtfully answer the following questions:

_______________1.  In which boxes do you find only elements?

_______________2.  Which boxes contain both elements and compounds?

_______________3.  Which boxes contain only compounds?

_______________4.  Which boxes contain mixtures?

_______________5.  Which boxes contain pure substances?

_______________6.  Which boxes contain five molecules?

_______________7.  Which box contains only a diatomic element? (like O2 and N2)

_______________8.  Which box contains 8 particles?

_______________9.  Which box contains 5 particles made up of a total of 12 atoms?

_______________10.  Which box contains 5 particles made up of a total of 20 atoms?

_______________11.  Which boxes contain only molecules?

_______________12.  From which boxes could you isolate element R by using only PHYSICAL techniques?

_______________13.  From which boxes could you only isolate element R by using a CHEMICAL reaction? 

_______________14.  Which boxes contain mixtures?

_______________15.  Which boxes contain particles with more than one identity?