THEORY: Use of appropriate tools and equipments play an important role in improving the efficiency and safety at work place. Some of the important tools…
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THEORY: EX-SITU conservation is the technique of conservation of all levels of biological diversity outside their natural habitats through different…
Requirement: Apparatus required: Chemical Required: Theory: In swimming pools, water treatment facilities, and water waste, chlorine is frequently employed as…
THEORY: Use of appropriate tools and equipments play an important role in improving the efficiency and safety at work place.…
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