Page 41 - York Global Science 6 - Physical Science
P. 41

Physical Science




                       Let’s Look


                    Test these different substances.


















                               clay                        jelly cubes                      pepper























                               chalk                        salt crystals                  sugar cubes

                    Do they dissolve in water?

                    Watch what happens and record your results in the Workbook.





                       Let’s Reflect


                    1  How can you identify a substance that does not dissolve?

                    2  Make a list of ways you can dissolve things more quickly.















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