Editing Review For Mass And Energy Page 2
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<center><b>Review for Mass and Energy Page 2</b></center><br> <br> Answer the following question in a clear and concise manner using proper English.<br> <br> 1. What are the three difference between a homogeneous mixture and a compound?<br> <br><br> <br> <br> 2. Write an intensive physical property:____________________________________<br> Write a chemical property and an observation of chemical change:_________________<br> Give an example of heterogenous mixture and why: _____________________________<br> One difference between a solution and a colloid _________________________________<br> <br> 3. Explain what the three laws of Thermodynamic mean.<br> <br> <br> <br> <br> <br> <br> 4. Explain the difference between an exothermic and endothermic reactions including activation energy and the difference between the <nowiki>PE</nowiki><sub>R</sub> and <nowiki>PE</nowiki><sub>P</sub>.<br> <br> <br> <br> <br> <br> <br>
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