Tag: chemistry project for class 12

Methods of water purification Investigatory Project PDF class 12

Chemistry Investigatory Project / By

Methods of Water Purification Chemistry Investigatory Project PDF Class 12 Introdcution Water purification is the process of removing undesirable chemicals, biological contaminants, suspended solids and gases from contaminated water. The goal is to produce water fit for a specific purpose. Most water is purified for human consumption (drinking water), but water purification may also be …

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Acidity In Tea Leaves Investigatory Project PDF class 12

Chemistry Investigatory Project / By

Acidity in Tea Leaves Chemistry Investigatory Project PDF Class 12 Introdcution Tea is a popular beverage made by infusing dried tea leaves or herbs in hot water. The leaves used to make tea come from the Camellia sinensis plant, and the processing methods applied to these leaves determine the type of tea produced. There are …

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Preparation of soybeans milk and its comparison with natural milk project PDF class 12

Chemistry Investigatory Project / By

Preparation of Soybean Milk Chemistry Investigatory Project PDF class 12 Aim Preparation of soya bean milk and its comparison with the natural milk with respect to curd formation, effect of temperature and taste. Introduction Soy milk is a high protein, iron-rich milky liquid produced from pressing ground, cooked soybeans. Creamy white soy milk resembles cow’s …

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