Editing Group Salt Project
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From your knowledge of chemistry, some ions that make up salts affect the pH of a solution (for example, water). <br> <br> <b>Objectives:</b>You will use your knowledge of chemistry and also other sources (from Internet which you will need to cite) to learn about a given salt.<br> <br> <b>Product:</b> A Google sheets document<br> <br> <b><u>Lab portion of project:</u></b><br> 1. Get a 100 mL beaker and add about 50.mL of DI water.<br> <br> 2. Using a pH probe, determine the pH of DI water. <br> <br> 3. Calculate how much of your desired salt to make a 0.10M solution. Remember: If the salt is a hydrate, need to include mass of the waters of hydrate.<br> <br> 4. Mass out this amount of the salt and add to the solution.<br> <br> 5. Stir until all salt dissolves and record the pH of the new solution.<br> <br> <br> <b><u>Project portion:</u></b><br> The following needs to be included in your Google slides document:<br> <br> a. Salt name and chemical formula<br> b. Is found in nature? If yes, give name and chemical formula (including waters of hydrate). If not, how do they make it.<br> c. Company that makes the most of it in the world. How much is produced in a year (either the specific company or overall)<br> d. Salt's physical and chemical properties include solubility in water, density, melting point, etc)<br> e. Main use of the chemical. Include at least one uses that require you to write a chemical reaction.<br> f. Company that uses the most of the salt in the world. How much is produced in a year (either the specific company or overall).<br> g. Two additional "fun" or interesting facts about this salt.<br> <br> <br>
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