Two solutions of kno3 and ch3cooh are prepared separately

Asked by admin @ 17/08/2021 in Chemistry viewed by 333 People

Realation between value of osmotic pressure of 0.1M solutions of KNO3(p1) and CH3COOH(p2) is 1) pi greater than p2 2) p1 = p2

Answered by admin @ 17/08/2021

P1 = i x n/v x Rx T , where n/v = 0.1 , i = 1 ( its a strong electrolyte hence dissociate 100%)
P2 = i x n/v x R X T , i < 1 as its a weak electrolyte, n/v = 1
therefore P1 > P2

How to determine if two solutions will make a buffer

Asked by admin @ 26/11/2021 in Chemistry viewed by 407 persons

A buffer can be prepared by mixing two solutions. Determine if each of the following mixtures will result in a buffer solution or not. 1) Mixing 100.0 mL of 0.1 …

1.0 m aqueous solutions of the following substances are prepared

Asked by admin @ 09/11/2021 in Chemistry viewed by 311 persons

Two saturated aqueous solutions are prepared at 25 ºC. One is made by dissolving lithium carbonate (Ksp = 8.15 x 10⁻⁴) in 100.0 mL of water until excess solid is …

Find the wronskian of two solutions of the differential equation

Asked by admin @ 30/10/2021 in Mathematics viewed by 294 persons

Show that the set of solutions of a second-order linear homogeneous differential equation is linearly independent. {eax, xeax}, a ≠ b Find the Wronskian for the set of solutions. {eax, …

For preparing a buffer solution of ph 6

Asked by admin @ 29/08/2021 in Chemistry viewed by 312 persons

For preparing a buffer solution of ph 6 by mixing sodium acetate and acetic acid the ratio of concentrations of salt and acid should be

What are the two components of a solution

Asked by admin @ 25/08/2021 in Chemistry viewed by 306 persons

What are the two components of a solution?

A solution is prepared by dissolving 4g of naoh

Asked by admin @ 20/08/2021 in Chemistry viewed by 299 persons

A solution is prepared by dissolving 4g of naoh to give 500 ml of .calculate the molarity of solution.

Two liquids p and q form an ideal solution

Asked by admin @ 17/08/2021 in Chemistry viewed by 368 persons

Two liquids p andq form an ideal solution at 300 k the vapour pressure of a solution of 1 mol of p and x mole of q is 550 mm. …

Equal volumes of two solutions one having ph 6

Asked by admin @ 17/08/2021 in Chemistry viewed by 307 persons

When equal volume of ph4 and ph 6 are mixed then ph of resulting solution

How can we separate mixture of two immiscible liquids

Asked by admin @ 17/08/2021 in Chemistry viewed by 303 persons

How can we separate a mixture of two immiscible liquid? Describe the process.

To prepare a colloidal solution of starch we should

Asked by admin @ 17/08/2021 in Science viewed by 315 persons

Write the step that to prepare a colloidal solution from starch

The two solutions with same osmotic pressure are called

Asked by admin @ 16/08/2021 in Chemistry viewed by 338 persons

The two solutions with same osmotic pressure are called a) isotonic b) isomeric c) hypotonic d) hypetonic

Find two solutions of the equation 2x 5y 0

Asked by admin @ 16/08/2021 in Math viewed by 341 persons

Find two solution for 2x - 5y=0

Two particles are separated by a horizontal distance x

Asked by admin @ 16/08/2021 in Physics viewed by 307 persons

197. Two particles are separated by a horizontal distance x as shown in figure. They are projected as shownin figure with different initial speeds. The time afterwhich the …

Solutions of two electrolytes a and b are diluted

Asked by admin @ 13/08/2021 in Chemistry viewed by 287 persons

Solutions of two electrolytes A and B are diluted. The limiting molar conductivity of B increases to a smaller extent while that of A increases to a much larger extent …