moomoo6030 moomoo6030

20-12-2022
Chemistry

Answered

when of urea are dissolved in of a certain mystery liquid , the freezing point of the solution is less than the freezing point of pure . calculate the mass of sodium chloride that must be dissolved in the same mass of to produce the same depression in freezing point. the van't hoff factor for sodium chloride in .

Answer :

Other Questions

when of alanine are dissolved in of a certain mystery liquid , the freezing point of the solution is lower than the freezing point of pure . on the other hand,

what is sodium acetate, sodium chloride, sodium hydrogen carbonate, sodium carbonate, lithium chloride, potassium chloride, calcium nitrate, calcium sulfate, ca

if the molar mass of the dye used was 791.41 how many grams of dye were dissolved in 10.0 ml of the solution in part a

1. all but one of the following statements are true. which one is not true? (a) a mass (in grams) equal to the molecular mass (in atomic mass units) of a pure s

b. determine the percent composition of each element in mgcl2. (1 point) i. magnesium (mg): (.5 point)

a liquid solvent is added to a flask containing an insoluble solid. the total volume of the solid and liquid together is 89.0 ml. the liquid solvent has a mass

a buffer solution contains acetic acid (hc2h3o2) at a concentration of 0.225 m and sodium acetate (nac2h3o2) at a concentration of 0.164 m. the value of ka for

it was correctly calculate the experimentally, you should obtain 3.0 grams of copper from 5.0 grams of copper ( i ) chloride. in the experiment, you obtained 2.

a piece of sodium metal reacts completely with water according to the reaction. the hydrogen gas is collected over water at 25c the volume of the gas generated

what is the molarity of a solution of lithium phosphate that is made by dissolving 8.00 g of the solid in 300.0 ml of water