How much NaHCO3 is in the Mixture_113 Prelab-1

How much NaHCO3 is in the Mixture_113 Prelab-1 - How Much...

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How Much NaHCO 3 is in the Mixture? CHM 113 Prelab Presentation Pamela Marks
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How Much NaHCO 3 is in the Mixture? How to prepare for lab: 1. Read Investigation 14 in your lab manual before viewing this presentation. 2. Read this presentation. Also review Acids, Bases, and Neutralization Reactions (Section 4.3), and Mass-mass conversions/Limiting reactants (Sections 3.6 and 3.7). IMPORTANT : It is critical you read these sections in your text since you may not have covered this material in CHM 113 lecture yet. 3. Take online Prelab Quiz 3, available on the Lab Blackboard site. 4. Write a proposal and bring it to lab (not to be turned in).
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3 is in the Mixture? The main goal of this investigation is to determine the composition of mixture of two solids – and to report the composition in terms of percent NaHCO 3 (sodium bicarbonate) by mass: In this investigation you will probe the chemical properties of sodium bicarbonate, NaHCO 3 , and sodium chloride, NaCl. The differences in their chemical properties will help you determine what portion of the mixture is NaHCO 3 . 3
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How much NaHCO3 is in the Mixture_113 Prelab-1 - How Much...

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