Thursday 9.4.14 Matter Review

LT: I can identify the parts of matter in order to explain their properties

Practice/Homework

     Name: _____________________  Date:_________________  Class: __________________

1. What is matter made up of?

2.  Draw a line between the subatomic particle and its charge.

                            proton                                                      no charge

                            electron                                                   positive charge

                            neutron                                                   negative charge

3.  How many protons, neutrons, and electrons are found in an atom of the element Copper (Cu)?

4.    In the activity today, why did the balloon stick to the pieces of paper?