Application
Vanishing cream gives a thin film on the skin, which is not greasy or conspicuous. This can be used as a powder base or as a face cream for oily skins. It increases dryness and might cause roughness on dry skin..
Dry cell Animation
Thermal-Chemical Effects of Currents..
Thermal-Chemical Effects of Currents..Paint poster Animation Dispersion..
Dispersion..Applications of Colloids
Applications of Colloids - Colloids have uses in our daily life as well as in various industrial processes. Some of the applications where colloids are present are listed below. 1) Pharmaceutical industry makes use of colloidal solution preparation in many medicines. A wide vari..
Application of Chemicals in Daily Life
Foods [Starch, sugar, fats, vitamins, proteins] Fuels [Wood, coal, alcohol, petrol] Household and commercial articles [Paper, soap, cosmetics, oils, paints] Textile fabrics [Cotton, wool, silk, linen, rayon, nylon] Drugs and disinfectants [Pencillin, quinine, asprin, sulpha ..
Uses of Graphite
1. Graphite is used in making the 'lead' of pencils. 2. It is used in the production of refractory crucibles, which can withstand very high temperature. 3. Graphite being a conductor of electricity finds application in making electrodes. 4. It is used in making polishes and paints..
Physical and Chemical Changes
Matter undergoes certain changes as a result of the application of energy. Water from saltpans on the seacoast dry up, leaving behind salt; water from the sea evaporates to from water vapour, which convert into clouds and then condense to form rai..
Sodium carbonate
In anhydrous form, sodium carbonate is described by the chemical formula Na 2 CO 3 . In crystalline state sodium carbonate exists as Na 2 CO 3 .10H 2 O (decahydrate) and is called washing soda. It is a white crystalline solid, which loses water (effloresces) to dry air to yield monohydra..
In anhydrous form, sodium carbonate is described by the chemical formula Na 2 CO 3 . In crystalline state sodium carbonate exists as Na 2 CO 3 .10H 2 O (decahydrate) and is called washing soda. It is a white crystalline solid, which loses water (effloresces) to dry air to yield monohydra..Introduction
Matter undergoes certain changes as a result of the application of energy. Glaciers melt in summer and rivers freeze in winter. Water from saltpans on the sea coast dry up, leaving behind salt. Water from the sea evaporates to from water vapor, which form into clouds and t..
Physical and Chemical Changes
Introduction - Matter undergoes certain changes as a result of the application of energy. Glaciers melt in summer and rivers freeze in winter. Water from saltpans on the sea coast dry up, leaving behind salt. Water from the sea evaporates to from water vapor, which form into clo..
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