Type of bonding exists, Which type of bonding exists in  Li 2 o   and CaF 2...

Which type of bonding exists in  Li 2 o   and CaF 2    respectively : (1) Ionic, ionic                                   (2) Ionic, covalent    (3) Covalent, ionic

Determination of accuracy of volume marking on glassware, Determination of ...

Determination of accuracy of volume marking on glassware I. PURPOSE OF THE EXPERIMENT To become familiar with the laboratory environment and to acquire skills in accur

Briefly explain acid-base titration, Q. Briefly explain acid-base titration...

Q. Briefly explain acid-base titration ? Ans. A valuable laboratory technique used by chemists is called an acid-base titration. A titration is a process in which the c

Titration - volumetric analysis, Titration - Volumetric analysis The pr...

Titration - Volumetric analysis The procedure of addition of the known solution from the burette to the measured volume of solution of the substance to be calculated until the

What are the hydrocarbons, Hydrocarbons are compounds made completely out o...

Hydrocarbons are compounds made completely out of Hydrogen and Carbon.

Application of hydrometallurgy, Low grade oxide, sulphide and carbonate ore...

Low grade oxide, sulphide and carbonate ores of copper are treated with dilute sulphuric acid in the existence of oxygen: CuO+ H 2 SO 4 ------------------> CuSO 4 + H 2 O CuC

Ionic bond,

How to determine and calculate average rate of reaction?, Average rate of a...

Average rate of a reaction is defined as the rate of change of concentration per unit time. It is calculated by dividing the total change in concentration of any one of the react

What is the uses of potochmistry, ?????? # ..

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Sulphur, why does the sulphur has three different valency

why does the sulphur has three different valency