Remember to bring your calculator to lab this week. We will be learning to the statistical functions with your calculator.
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Read the two posts from last week: Where is the error in the “ln P Vs. 1/T” graph? Consider measurements errors (1 of 2) Where is the error in the “ln P Vs. 1/T” graph? Consider statistical errors (2 of 2) The second post gives you step-by-step instructions on how to run statistical errors . . . → Read More: TP2 Graph: Practice applying linest to TP2 graph Read the following: T & P 3 – Volumetric flask, Pipette, Standard solution, Dilution, Graphing Demonstrations of Nine Practical Lab Techniques – Techniques 2, 3, and 7. Read through the lab carefully before coming to the lab. Read Friday’s schedule. Prior to coming to the lab, read the lab and do the prelab calculations . . . → Read More: T & P 3 – Volumetric flask, pipette, preparation of a standard solution, and Graphing From page 1, we learned that if we believe the temperatures were poorly measured, it would lead to the determination of ΔHvap of water to 2 significant figures. But the graph of the data shows a very good fit of the data to a straight line ( R2= 0.998), so maybe the temperature measurements . . . → Read More: Where is the error in the “ln P Vs. 1/T” graph? Consider statistical errors (2 of 2) |
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