Pre Lab for Final: In you lab it asks you to ad your HCl drop wise until there are no more bubbles. We need to use the calculation from this unit to know exactly the amount of HCl in mL to make sure the reaction is complete. Also we can use the calculation to predict the amount of NaCl in grams we will produce in the reaction. After weighing each of your substances do both of these calculations for both chemical reactions in the lab. Show me the calculations before you begin your experiment. (What is this asking? and how do I get the answer??? D:)

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