QUESTION 8 Which aqueous solution has the lowest freezing point? O a. 0.10 m ethanol (C₂H5OH) O b.0.10 m KCI Oc. 0,10 m
Posted: Sat Jul 02, 2022 7:46 pm
- Question 8 Which Aqueous Solution Has The Lowest Freezing Point O A 0 10 M Ethanol C H5oh O B 0 10 M Kci Oc 0 10 M 1 (24.55 KiB) Viewed 16 times
QUESTION 8 Which aqueous solution has the lowest freezing point? O a. 0.10 m ethanol (C₂H5OH) O b.0.10 m KCI Oc. 0,10 m HCI Ⓒd.0.10 m CaBr2 O e. all have the same freezing point QUESTION 9 At 35 °C the vapor pressure of pure chloroform is 0.359 atm and that of pure acetone is 0.453 atm. Assuming ideal behavior, a solution containing 1 mole of chloroform and 4 moles of acetone has a total vapor pressure of O a. 0.400 atm O b. 0.434 atm O c. 0.094 atm O d. 0.812 atm O e. 1.00 atm Sain k 5 points