CALCULATIONS:Mass of water in the test tube:Sample of calculation of water mass using density. (Show calculation using data from 1st additionof water)TrialTotal Mass of waterin the tube111te ar strane|||IV DATA:Mass of potassium nitratemass of test tube and potassium nitratemass of test tubemass of potassium nitrateVolume of water takenBuret readings: FinalgamlInitialVolume 4.97addedTemperature at whichcrystals appearTotal volume ofwater in tube ML1staddition2ndaddition7.09ml 12.1ml2.12 mal 7.09 ml 12.1ml53.8583943.9740g9.9131water. Record all data in the4.97 9.98 15.784.97 9.983rdaddition17.9 ml 21.1ml78.8Temperature of water when volume is measuredDensity of water at when volume is measured (from reference) 0.970Trial|||52.0 39.121.4°C15,184thaddition18.9817.9ml|||28.218.98IV2

Answered: Image /qna-images/answer/a5470405-5352-42ff-86ec-fe4638369e82.jpg

Mass of potassium nitrate mass of test tube and potassium nitrate mass of test tube mass of potassium nitrate Volume of water taken Buret readings: Final gainl Initial Volume added Temperature at which crystals appear Total volume of water in tube ML 4.97 9.98 1st addition 7.09 12.1ml 2.12 mail 7.09 ml 4.97. 53.85839 43.9740g 9.9131 2nd addition | 78.8 Temperature of water when volume is measured Density of water at when volume is measured (from reference) 0.970 Trial 9.98 15.78 18.98 9.98 3rd addition 17.9 ml 21.1ml 12,1 km 1 17.9ml 52.0 39.1 21.4°C all data in the || 15,78 4th addition ||| 28.2 18.98 IV 2

Mass of potassium nitrate mass of test tube and potassium nitrate mass of test tube mass of potassium nitrate Volume of water taken Buret readings: Final gainl Initial Volume added Temperature at which crystals appear Total volume of water in tube ML 4.97 9.98 1st addition 7.09 12.1ml 2.12 mail 7.09 ml 4.97. 53.85839 43.9740g 9.9131 2nd addition | 78.8 Temperature of water when volume is measured Density of water at when volume is measured (from reference) 0.970 Trial 9.98 15.78 18.98 9.98 3rd addition 17.9 ml 21.1ml 12,1 km 1 17.9ml 52.0 39.1 21.4°C all data in the || 15,78 4th addition ||| 28.2 18.98 IV 2

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Subject: chemistry
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