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Class 9
Online Labs for Class IX makes use of animations, interactive simulators and practical content that gives experiments their due place in the area of Science and Technology, and promotes an experimental culture in the school system. The experiments covering various areas in chemical science such as: chemical reactions, study of chemical proprieties of matter, study of compounds and mixtures, etc.

The Law of Conservation of Mass in a Chemical Reaction
The Law of Conservation of Mass in a Chemical Reaction
Separation of Mixtures Using Different Techniques
To separate mixtures in a compound by using different techniques
Chemical Reactions
To carry out the following reactions and classify them as physical or chemical changes. a. Iron with copper sulphate solution in water. b. Burning of magnesium in air. c. Zinc with dilute sulphuric acid d. Heating of copper sulphate e. Sodium
Distinguish Between Mixture and Compound
To prepare a) a mixture b) a compound using iron filings and sulphur powder and distinguish between these on the basis of: i. appearance i.e., homogeneity and heterogeneity ii. behaviour towards a magnet iii. behaviour towards carbon disulphide a
Separation of Components of a Mixture
To separate the components of a mixture of sand, common salt and ammonium chloride (or camphor) by sublimation.
Distinguishing Between Solutions
To prepare - a true solution of common salt, sugar and alum; a suspension of soil, chalk powder and fine sand; a colloidal of starch and egg albumin, and distinguish between these on the basis of - transparency, filtration and stability.
Melting Point of Ice
An experiment to determine the melting point of ice.
Boiling Point of Water
An experiment to determine the boiling point of water.