- Experiment 2 Preparation Of Diluted Solutions Measuring Observed Rotations And Plotting A Standard Curve Identifying 1 (52.82 KiB) Viewed 13 times
please please this is my second time posting
Experiment 2: Preparation of Diluted solutions, measuring Observed Rotations and Plotting a standard Curve & Identifying unknown Carbohydrate o Use video 2, answer the following questions 1) How was the original solution prepared? 2) What was the equation used to calculate how many milliliters of the original solution was needed to make a diluted solution? 3) Write down the equation used to calculate how many milliliters of the original solution is needed to prepare the first diluted solution. 4) What was the difference in the polarimeter used in this video verses video 1? 5) What was plotted on the x and they axis to get the standard curve? 6) Write down the equation of the line that was plotted ROMAN FEREDE, 11/12/21 8 7) How was the value for [a] obtained? 8) What was the identity of the carbohydrate? How was the identity of the carbohydrate found?