What is the vapor pressure of solution

Assignment Help Chemistry
Reference no: EM13165617

A solution is prepared by dissolving 396 grams of sucrose in 624 grams of water. what is the vapor pressure of this solution at 30 degrees celsius. vapor pressure of water is 31.8 mmHg at 30 degrees celsius

Reference no: EM13165617

Questions Cloud

Case for global accounting standards : The case for global accounting standards by Professor Ann Tarca (UWA) and analyse what the key points are of the report. Then prepare a report either supporting or challenging the position of the author.
Calculate the theoretical yield of c2h5cl : Calculate the theoretical yield of C2H5Cl when 110 g of C2H6 reacts with 226 g of Cl2, assuming that C2H6 and Cl2 react only to form C2H5Cl and HCl.
Use tflon or ungreased stopcock rather than greased : why is preferable to use tflon or ungreased stopcock rather than greased stopcock in column chromatography experiment?
Is the efficiency of a carnot engine affected by the heat : Is the efficiency of a carnot engine affected by the heat capacity of the gas. i.e if the heat capacity varies with temperature.
What is the vapor pressure of solution : a solution is prepared by dissolving 396 grams of sucrose in 624 grams of water. what is the vapor pressure of this solution at 30 degrees celsius.
Draw the rearranged cation that will eventually lead : The solvolysis product of 1-bromo-2,2-dimethylbutane with ethanol initially forms the expected carbocation but does not give any of the expected 1-ethoxy-2,2-dimethylbutane. Draw the rearranged cation that will eventually lead to the product.
How many grams of the compind potassium chloride : how many grams of the compind potassium chloride must be dissolved in 200 grams of water to make a saturated solution at 60 C.
How many grams of urea must be added to enough water : how many grams of urea must be added to enough water to obtain 115 ml of a solution with an osmotic pressure of 2.7 atm at 35 degrees celsius
What is the new water level in the cylinder : graduated cylinder contains 155 of water. A 19.0 piece of iron (density = 7.86 ) and a 18.0 piece of lead are added. What is the new water level in the cylinder?

Reviews

Write a Review

Chemistry Questions & Answers

  What is the value of x in the formula for the hydrate

When 0.228 g of the hydrate ZnSO4•xH2O is heated, 0.128 grams of anhydrous ZnSO4 remains. What is the value of x in the formula for the hydrate?

  Find the specific solubilities for agcl

find the specific solubilities (in g/100g H2O) in both cold and hot water for AgCl, PbCl2, and Hg2Cl2.

  Explain reaction of an alcohol to produce an alkyl halide

Reaction of an Alcohol to Produce an Alkyl Halide, N-butanol reacts with NaBr and H2SO4 to produce n-butyl bromide, via refluxation reaction in a lab experiment.

  What is the ph of this solution

A bu?er was prepared by mixing 1.0 mole of ammonia and 1.0 mole of ammonium chloride to form an aqueous solution with a total volume of 1.00 liter.

  State the solubility of calcium arsenate

The Solubility of calcium arsenate, Ca3(AsO4)2 is 3.63 milligrams per 100mL. What would you expect the solubility product (Ksp) to be

  How many grams of the solid can be formed

How many grams of the solid can be formed from 268 g of calcium nitrate and 115 g of phosphoric acid?

  Compute the energy in j of the electron

The energy levels the electron can occupy in the Be3+ ion can be calculated using the energy level equation. Calculate the energy in J of the electron when it is in the n= 4.00 level.

  Explain what is the ph of a buffer that results

What is the pH of a buffer that results when 0.50 mole of Na3PO4 is mixed with 0.75 mole of HCl and diluted with water to 1.00 L? The acid dissociation constants for phosphoric acid

  How many grams of co2 were produced

Cd2 forms two complexes with C2H3O2, with the following formation constants:(a) Find K2 for the reaction, (b) You prepare 1.00 L of solution containing 0.110 mol CH3CO2Na and 4.00 × 10-4 mol Cd(ClO4)2. Compute the fraction of cadmium in the form ..

  Calculate the minimum volume of water needed

The solubility of benzoic acid in water is 6.80g per 100mL at 100 degrees Celcius. Calculate the minimum volume of water needed to dissolve 1.00g benzoic acid at 100o^C

  Draw the complete structure of lysine

draw the complete structure of lysine, including the site of ionization, in: strongly acidic solution, neutral solution, strongly basic solution.

  Determine the final concentration

Determine the final concentration if a 144-mL portion of that solution is diluted using water of 143 mL ?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd