What is the molarity of the na2s2o3 solution
What is the molarity of the Na2S2O3 solution? A 25.00 mL sample of 0.0100 M solution of KIO3 is reacted with an excess of KI. It requires 32.04 mL of Na2S2O3 solution to titrate theI3- ion present.
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Write down a detailed step-by-step procedure for preparing the 500.00 mL of the KIO3 solution in part a, using pure dryKIO3. Make sure that your procedure uses equipment that allows for the needed precision of the final solution.
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Based on the report from the Department of Game and Fish, a researcher wished to determine how much trout weigh in Trout Creek. A random sample of 5 trout where captured, weighed, tagged and released; the weights recorded in pounds were 2 lb, 4 lb
The uniform magnetic field is directed on the way to you from this page and a wire is carrying a current from you into the page. The force of deflection acting on the wire is in which direction?
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A helium ion having charge 3.2 x 10^-19 is moving at 5.6 x 10^5 m/s in the positive x direction. The magnetic field of 0.8 T is in the positive z direction (toward you). Determine the magnitude and direction of the force of deflection?
Find out the correct change in temperature if the two solutions used are not at the same initial temperature, a correction must be made to. How should this be done?
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Answers this question in first person narration, Long essay, simple words if I am planning to have a Career as a Social Worker to become a Probation Officer:
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