The 13th day of school?!? Bad luck? No way. There is no such thing as luck. Good things happen to everybody. Bad things happen to everybody. That's the way it is. And if you don't believe me, just ask a leprechaun.
In Chemistry today there was a lot of action. We talked about the definitions of chemical reactions and chemical change. We also saw 3 different chemical reactions, including the reaction between hydrogen gas and oxygen gas. Here is an example of that reaction:
In Chemistry today there was a lot of action. We talked about the definitions of chemical reactions and chemical change. We also saw 3 different chemical reactions, including the reaction between hydrogen gas and oxygen gas. Here is an example of that reaction:
Wow, that's a big explosion - check these out: Pure Hydrogen + Pure Oxygen = BOOM!!
Wow! Cool.
The AP Biology students got pretty close to finishing Chapter 5 stuff on large biomolecules like DNA and proteins. The first exam of the year is scheduled for Tuesday, September 9th.
The AP Biology students got pretty close to finishing Chapter 5 stuff on large biomolecules like DNA and proteins. The first exam of the year is scheduled for Tuesday, September 9th.
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