Calculate the molarity molality and mole fraction of ethyl alcohol

Asked by admin @ 02/08/2021 in Chemistry viewed by 308 People

Calculate the molarity molality and mole fraction of ethyl alcohol in a solution of total volume 95 ml prepared by adding 50 ml of ethyl alcohol (density 0.789 g/ml) to 50 ml water (density 1.00g/ml)

Answered by admin @ 02/08/2021

Handwriting is not good. Ask me if you don't understand any of the part. Are the answers correct?

Calculate molality molarity and mole fraction of ki

Asked by admin @ 29/08/2021 in Chemistry viewed by 322 persons

Calculate (a) molality (b) molarity and (c) mole fraction of KI if the density of 20% (mass/mass) aqueous KI is 1.202 g mL -1 .

Calculate the molality molarity and mole fraction of ki

Asked by admin @ 17/08/2021 in Chemistry viewed by 340 persons

Calculate (a) molality (b) molarity and (c) mole fraction of KI if the density of 20% (mass/mass) aqueous KI is 1.202 g mL -1 .

Why molality is preferred over molarity of a solution

Asked by admin @ 20/08/2021 in Chemistry viewed by 281 persons

Why molality is preferred over molarity in expressing the concentration of a solution?

Mole fraction of solute in aqueous solution of 30

Asked by admin @ 20/08/2021 in Chemistry viewed by 281 persons

Mole fraction of solute in aqueous solution of 30% naoh

Calculate the no of moles in 52g of he

Asked by admin @ 17/08/2021 in Chemistry viewed by 345 persons

Calculate the number of moles for the 52 g of He (finding mole from mass). NCERT Class IX Sciences - Main Course Book Chapter 3. Atoms and Molecules

Molarity and molality of a solution of a liquid

Asked by admin @ 16/08/2021 in Chemistry viewed by 312 persons

Molarity and molality of a solution of a liquid (mol. wt 50) in aqueous solution is 8and 10 respectively. what is the density of the solution

Methyl magnesium iodide reacts with ethyl alcohol to produce

Asked by admin @ 16/08/2021 in Chemistry viewed by 306 persons

Methyl magnesium iodide reacts with ethyl alcohol to produce what product

The relation between molarity and molality is given by

Asked by admin @ 13/08/2021 in Chemistry viewed by 269 persons

Derive the relation between molarity and molality..

Mole fraction of solvent in aqueous solution of naoh

Asked by admin @ 13/08/2021 in Chemistry viewed by 303 persons

Mole fraction of solvent in aqueous solution of NaOH having molality of 3 is

Explain why phenol is more acidic than ethyl alcohol

Asked by admin @ 11/08/2021 in Chemistry viewed by 320 persons

Explain why phenol is more acidic than ethyl alcohol.

Under what conditions are molarity and molality approximately the same

Asked by admin @ 04/08/2021 in Chemistry viewed by 284 persons

Under what conditions molarity and molality of solution nearly the same

What is the molarity and molality of a 13 solution

Asked by admin @ 02/08/2021 in Chemistry viewed by 305 persons

calculate the molarity and molality of 13% solution by weight of sulphuric acid (density is equal to 1.020 gm)

A mixture of ethyl alcohol and propyl alcohol

Asked by admin @ 29/08/2021 in Chemistry viewed by 315 persons

A mixture of ethyl alcohol and propyl alcohol has a vapour pressure of 290 mm at 300 k. the vapour pressure of propyl alcohol is 200 mm. if the mole …