Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
factors that effect the solubility of a solute
The solubility of a solute is effected by three factors like1) Nature of solute2) Nature of solvent3) Temperature
Nature of Solute: In two separate test tubes take some water and add small amount of powdered copper sulphate in one and naphthalene in other.Copper sulphate dissolves in water and forms a blue solution. So here the solubility is more. Whereas naphthalene remains undissolved in water. So here the solubility is mostly zero. From this we can say that when the solute changes and even solvent remains constant the solubility changes.
Nature of Solvent: Take water and kerosene in equal volumes in two test - tubes and add equal amount of Naphthalene in two test tubes. Naphthalene in water remains undissolved. So here the solubility is zero. But Naphthalene dissolved in kerosene . So here the solubility is more. From this we can say that even though solute is same, if the solvent changes, solubility also changes.
Temperature: The effect of temperature can be explained as follows.
Case(I): In some cases the solubility of solute increases with the increase of temperature.
Case(II): In some cases the solubility remains same even on raise of temperature.
Case (III): In some cases the solubility decreases with the increase of temperature.
Q. Describe Peroxomonosulphuric Acid? It is also known as permonosulphuric acid. It is obtained by the action of chlorosulphuric acid on cold anhydrous hydrogen peroxide :
The electronic configuration of chromium is: (1) [Ne]3s 2 , 3p 6 , 3d 4 , 4s 2 , (2) [Ne]3s 2 , 3p 5 , 3d 4 , 4s 1 , (3) [Ne]3s 2 , 3p 6 , 4s 2 ,
Hybridisation in Organic Compounds (1) The method of mixing atomic orbitals to form a set of new equivalent orbitals is known as hybridisation. There are three kinds of hybridi
Q. Determine Equilibrium Constants for Acid and base? Ans. The pH scale of acidity is a simple and convenient way to state the acidity of a solution. The
can you give examples of semi-synthetic polymer
I want lecture notes about vertical and diagonal relationship of first row elements with other elements of periodic table
Q. Estimation of synthetic food colours in foods? Food colours in various products need to be isolated, identified and then quantitatively measured for their limits. Estimatio
v CO has same electrons as or the ion that is isoelectronic with co is
Q. Illustrate crystal field splitting in octahedral complexes? Initially in a free ion state (I) all the orbitals are in degenerate state. In state (11), all the five orbitals
preparation of soyabin milk
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd