Thursday, May 4, 2017 and Friday, May 5, 2017

I was out Thursday.

Homework:
 
No HW, unless you haven’t finished your Personal Budgeting Lesson  In that case, get it done and show me.
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If you were out today: 
 
5/5/17 Do Now: [Copy questions and then answer, then see me]

1. What are molecules?
2. What do they have to do with Chemical Reactions?

Read the following:
Combustion: A chemical reaction in which a molecule combines with oxygen - also called Burning.
Explosions are very fast combustion reactions.
Examples of Chemical Reactions:
2H2 + O2 —>2H2O
Reactants     Products
CH4 +2O2 —>CO2+H2O
Reactants      Products