The Atom Worksheet

 

Back to the other Basic Chemistry Workbooks and other General Chemistry Workbooks

Go To -> Worksheet - Answer Key - Solutions Manual

  1. The ________ is the basic unit of matter.  It is made up of three components the ________, __________, and ___________. 

    2.  

     

  2. Protons are located in the _________ and have a _________ charge.  The number of protons defines the  _________.  When you change the number of protons you create a new  ___________.

    3.  

     

  3. Electrons are located in the _________    and have a ________ charge.  The electrons (primarily ________ electrons) define the _____________ of the element.  When you change the number of electrons you create an ______.

    4.  

     

  4. Neutrons are located in the __________ and have a ________ charge.  When you change the of neutrons you create an __________. 

    5.  

     

  5. Define the components and how they would be determined in the chemical symbol

     

    A
    X
    Z

      6.  

    1. X
    2. A
    3. Z    

     

     

  6. How many protons, neutrons and electrons are in each of the following?
    1. 56Fe
    2. 19F
    3. 15N
    4. 23Na

Home . Support Us . Contact Us