Chemistry

Which of the following aqueous solutions has the largest molality of benzoic acid (C6H5COOH)?

Started by heyheyhey

Which of the following aqueous solutions has the highest osmotic pressure at 25C (assume 100% ...

Started by Mscarter

When 24.0 g of glucose (a nonelectrolyte) are dissolved in 500. g of water, the solution has a ...

Started by 903f23fj0

What is the percent CsCl by mass in a 0.711 M CsCl solution that has a density of 1.091 g/mL?

Started by jojoperlo_

What is the percent by mass of a Na2SO4 solution in water with a mole fraction of Na2SO4, X = 0.350 ?

Started by llesku

What is the osmotic pressure of a solution prepared from 13.7 g of the electrolyte HCl and enough ...

Started by awgagawg

What is the molarity of a solution that is 7.00% by mass magnesium sulfate and has a density of 1.071 g/mL?

Started by mustachegiraffe

What is the molality of an aqueous KBr solution with a mole fraction of KBr, X, equal to 0.245?

Started by sreghbsidhgjbndskijgnio

What is the mass percent CH3OH of a 0.256 m CH3OH(aq) solution.

Started by shanell

What is the freezing point of a solution that contains 10.0 g of glucose (C6H12O6) in 100.g of H2O? ...

Started by tspaw0811

What is the boiling point of an aqueous solution of a nonelectrolyte that has an osmotic pressure of ...

Started by swande

What is the boiling point of a solution of 12.0 g of urea (CH4N2O) in 165.0 g of water? (Kb (H2O) = 0.52 C/m)

Started by dabomba718

The vapor pressure of water at 45.0 C is 71.93 mmHg. What is the vapor pressure of water over a ...

Started by danitzaidaly

The vapor pressure of water at 45.0 C is 71.93 mmHg. Calculate the vapor pressure of a solution of ...

Started by tspaw0811

The solubility of oxygen in lakes high in the Rocky Mountains is affected by the altitude. If the ...

Started by vowens

The solubility of nitrogen gas at 25C and a nitrogen pressure of 522 mmHg is 4.7 104 mol/L. What is ...

Started by heatherbabydoll1

The osmotic pressure of a 0.010 M MgSO4 solution at 25C is 0.318 atm. Calculate i, the van't Hoff ...

Started by trevg

Pure benzene, C6H6, freezes at 5.5 and boils at 80.1C. What is the boiling point of a solution ...

Started by ddddddddddeeee4444

In which of the following solvents would you expect KBr to be most soluble?

Started by mt05945

If 14.2 g of Al(NO3)3 is dissolved in 655g of water, what is the boiling point of the solution ...

Started by meganh99

How many grams of sucrose (C12H22O11, 342.3 g/mol) would be needed to make 2.5 L of a solution with ...

Started by llesku

Consider a solution made from a nonvolatile solute and a volatile solvent. Which statement is true?

Started by hjfhdiskkjs

Calculate the percent by mass of potassium nitrate in a solution made from 45.0 g KNO3 and 295 mL of ...

Started by april 19

Calculate the molality of a solution containing 14.3 g of NaCl in 42.2 g of water.

Started by Scollins7

Calculate the molality of a 15.0% by mass solution of MgCl2 in H2O. The density of this solution is ...

Started by erikka246