Quantitative+Chemistry



__**Introduction**__ This unit is concerned with the Mathematics of Chemistry. You will discover that the mole is more than just a small burrowing mammal. You will determine emprical formulas, balance chemical equations adn investigate mass and gas relationships in chemical reactions. Finally, you will learn how to solve problems involving solution concentrations. Get your calculators ready!



__**The MOLE**__

The mole is a unit of measure in Chemistry that allows us to talk about large numbers of small atoms and compounds.

Mole Tutorial



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 * __ Dimensional Analysis __**

DA Tutorial

Dimensional Analysis Practice Problems

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**Formulas**

__Key words__: relative atomic mass, relative molecular mass, molar mass, empirical formula, molecular formula

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 * Chemical Equations **

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__**Gas Laws**__

Go to [|www.eduweblabs.com] to work through simulated experiments on the Gas Laws. They are located in the 'General Chemistry' section. Follow the instructions on the Word documents below:




 * Interactive**: Go to [|www.explorelearning.com] and work through the simulation on Boyle's Law and Charles' Law filling in the worksheet that goes with the simulation.



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Holiday Homework (June/July)


 * Read, take notes, do questions from text book (Green) - pages 1-17. Match with syllabus.
 * Watch videos and look at other materials on this page to support these sections
 * Do practise problem worksheets below
 * Do Semester 1 revision sheets below if necessary



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__**Solutions**__