Based off information from the attachment, please help with #9 on second attachment Procedure:Part I: Calibration stepFor best results, make some ice using distilled water. If that is not feasible, you can use ice madefrom tap water. However, realize that tap water does contain some solutes.Calibrate your thermometer. Fill a glass with ice. Add distilled water. Stir gently with thethermometer until the ice and water mixture has come to a stable temperature. Add more ice ifmost of the ice melts. You want to maintain a good mix of ice and water. It will probably take10-15 minutes for the temperature to stabilize. Record the temperature to the nearest 0.1 degree.Measured temperature of pure ice water°CRecall that the melting point of water is 0.0 °C, so if your thermometer reads differently, youwill need to adjust your temperature readings later in the experiment. For example, if yourthermometer reads 0.5 °C in the plain ice water, and your solution reads -1.7 °C, then the actualdifference in temperature between the two is -2.3 °Cthat 1.0 mL of pure water has a massPart II: Isopropanol solution1. Measure 50 mL of isopropanol (C3H3O).2. Fill a tumbler with ice. Add the isopropanol. Add some distilled water.3. Stir with the thermometer until a stable temperature is reached (this should be below 0°C). This will probably take 10-15 minutes.4. Record the lowest temperature observed; measure to the nearest 0.1 degree -\.2 °C5. Adjust this temperature based on the calibration step as described above. Adjustedtemperature_-2.0 °C6. Let all of the ice melt, then measure the total volume of liquid in the tumbler/beaker.70mL 7. Calculate the volume of pure isopropanol in the 50 mL you measured, using the %.Recall that a % solution can be expressed as mL or g per 100 mL solution.8. Calculate the molecular mass of isopropanol (C3H§O).C. = 12.011 amu x 3 =36.033 amuThis ke many minutes AddH=1,008 annu x 8 = 8.064 amO-= 60.096gImolO= 15,999 amux 1:15.999 amu9. Calculate the number of moles of isopropanol added to your ice solution. Pureisopropanol is 16.64 M.on your thmumeter calbeation.ru the volisne of solon to e ares 0.1ml10. Calculate the volume of water in your melted ice and isopropanol solution.9e the cheical us20. ethe molar11. Calculate the mass of water in the solution. (Recall that 1.0 mL of pure water has a massof 1.0 g) Convert your answer to kg.12. Recall that the freezing point is depressed by -1.86 °C per mole of solute per kg of water.Calculate the theoretical freezing point of the mixture you created.13. Compare the actual to the theoretical.

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We have been asked to provide help with question #9.
Final volume of isopropanol ice solution = 70ml…