Copyright © 2011 InteractiveScienceLessons.com Taming Our Fear Of The Invisible

Copyright © 2011 InteractiveScienceLessons.com

Taming Our Fear Of The Invisible


1. Make a red proton about as big as the center dot on your paper.

7 more


1. Make a red proton about as big as the center dot on your paper.

Now make 7 more the same size.

8 neutrons


1. Make 8 red protons about as big as the center dot on your paper.

2. Make 8 blue neutrons, each as big as a proton.

8 electrons


1. Make 8 red protons about as big as the center dot on your paper.

2. Make 8 blue neutrons, each as big as a proton.

3. Make 8 green electron specks.

Make key


Proton +

Neutron

Electron -

“atomic number”


I. II. III. IV.

Name:

Symbol:

Atomic Number:

atomic number- the number of protons

in the nucleus

6 + 6 nucleus


6 protons and 6 neutrons

Inner electrons


Outer electrons


fill in chart


I. II. III. IV.

Name:

Symbol:

Atomic Number:

Carbon

C6

Make nitrogen


fill in chart


I. II. III. IV.

Name:

Symbol:

Atomic Number:

Carbon

C6

Nitrogen

N7

3Make lithium


2Make helium


5Make boron


9

Boron

Make fluorine


4

Fluorine

Make beryllium


Beryllium

1Make hydrogen


Hydrogen

10Make neon


Neon

8Make oxygen


Oxygen

done

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Copyright © 2011 InteractiveScienceLessons.com Taming Our Fear Of The Invisible