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Wave Interactions

jan 9 2014

We explore waves 

Wave Explorations

jan 9 2014

We explore waves 

Waves- Figure 5

Nov 2013

compounds are seen :)

What are catalysts?

October 27, 2013

In this activity we see if the expirement will bubble or not, and how.

 

 

 

 

Endothermic and Exothermic Reactions

October 22nd, 3012 

Some chemical reactions absorb energy and are called endothermic reactions. Many chemical reactions give off energy. Chemical reactions that realease energy are called exothemic reations. This lab shows the difference between the two types.

Where's the Evidence?

October 9th, 2013

In this lab we looked for signs that a chemical reation has taken place.

Solubility of compounds

October 1st, 2013

During this lab we are going to determine whats more soluble, covalent compounds or ionic compounds.

Compound Model

September 29, 2013

My partner and I are doing a project about the compound NH3. 

Atom Model

September 29, 2013

We created a model of the atom oxygen.

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