A two moles of sucrose are dissolved in eight moles of water

Assignment Help Chemistry

Reference no: EM13650756

Two moles of sucrose are dissolved in eight moles of water. Assume that the solution follows Raoult's Law, but that the vapor pressure of sucrose is negligible, as it is for most solids. The distillation is carried out at 1 atm.

a) The vapor pressure of the solution at 100 degrees celsius is 0.8atm.

b) What temperature is observed at the still-head thermometer during this entire distillation?

Reference no: EM13650756

Questions Cloud

Cause-and-effect analysis paper : The paper could explore the reasons that the levels have dropped and what the effects these low levels have had and will have on property and business owners living on the shorelines.

Determine what is the tension in the hitch : A car is towing a boat on a trailer. The driver starts from restand accelerates to a velocity of +19.2 m/s in a time of 27 s. What is the tension in the hitch that connects the trailer to the car

Explain some of the moles of hcl you add will react : Some of the moles of HCl you add will react with sodium carbonate in the first reaction and the rest will react with sodium hydroxide in the second reaction.

Calculate the distance between adjacent bright fringes : A viewing screen is separated from a double-slit by 1.2m. Thedistance between the two slits is 0.030mm. Calculate the distance between adjacent bright fringes

A two moles of sucrose are dissolved in eight moles of water : Two moles of sucrose are dissolved in eight moles of water. Assume that the solution follows Raoult's Law, but that the vapor pressure of sucrose is negligible, as it is for most solids. The distillation is carried out at 1 atm.

Write a summary of the book the castle by franz kafka : Write a summary of the book The Castle by Franz Kafka and include major characters and major themes to talk about please.

Explain the solution prepared by mixing malonic acid : Calculate the pH of the following: the solution prepared by mixing 25.00mL of 0.100M malonic acid with 15.00mL of 0.16667M NaOH (Ka1 = 1.24x10 -3. Ka2 = 2.01x10 -6)

Find the resulting speed and direction of the canoe : A canoe heading 30 degrees west of north is being paddled at a rateof 7 mi/h. Find the resulting speed and direction of the canoe

Explain how to prepare a carbonate buffer : Describe how to prepare a 500.00mL of a pH 10.00, 1.00M carbonate buffer using the following reagents- NaHCO3 (FM 84.007 g/mol), 6.0M HCl and 6.0M NaOH (H2CO3 Ka1 = 4.46x10 -7. Ka2 = 4.69x10 -11)

User Account

All Pages