STAAR Wars Day 1

Smart you are...

Atomic Structure

How Small is an Atom Video :-)

https://www.youtube.com/watch?v=yQP4UJhNn0I


Element Atom Slides http://bit.ly/1YxCeb1

Element Atom Key Ideas

* The ____________ is the smallest part of an atom that maintains ALL of the _________________ of the atom.

* Parts of an atom ____________________ and _______________________ ____________________.

* Nucleus is the ______________ of the atom and where the mass is found, and it is made of two subatomic particle, the _______________________ and _________________________.

* Proton = Charge __________ Mass _____________ Location ____________

* Neutron = Charge __________ Mass ____________ Location_____________

* Electron = Charge __________ Mass ____________ Location ____________

* ______________ determines how an element REACTS!!!!!

* Orbital Levels: 1st shell _______, 2nd shell ________, 3rd shell _________

* _________________ number is the number of __________________ in the outer orbital(shell).




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Never trust an atom...they make up everything!

Helps you REMEMBER:

A _______________

P _______________

E _______________

M _______________

A _______________

N _______________

Knowledge Check:

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