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Chemistry Manual 2012-2013 - Edison State College

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Blake Schmidt - Unit 5 Page 27<br />

Unit 5: Classifying Matter<br />

Solubility of Sugar Lab<br />

Our model of matter will need to undergo some modifications to explain these results.<br />

Solubility and Solutions Presentation<br />

U5 EP1<br />

Sand and Salt Lab<br />

You may not like this lab at first, but with some thinking and good lab technique, it should be easy.<br />

Electrolysis of Water Lab<br />

Why is water H2O? This lab may be the first time you have actual evidence to support that formula.<br />

Classifying Matter/Periodic Table Presentation<br />

U5 EP2<br />

Sticky Tape Lab<br />

The lab may be simple, but explaining the results is not. Try your best to make a model that works.<br />

Atomic Theory Presentation<br />

Conductivity Lab<br />

What is electricity? How is it conducted? And how can our model of matter explain all that?<br />

Melting Points Lab<br />

At room temperature, water is liquid but sugar is solid. How can our model explain these observations?<br />

Molecular Compounds Presentation<br />

Sodium Metal Demonstration<br />

Too bad that the sodium in table salt does not react with water like this. More importantly, why not?<br />

Ionic Compounds Presentation<br />

Metallic Bonds / Covalent Networks Presentation<br />

U5 EP3<br />

Unknowns Lab<br />

Use the information you have gathered to determine the type of bond present in an unknown chemical.

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