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What is the Definition of an Element? ; An element is a substance that cannot be decomposed into simpler substances […]

Chromatography ; Chromatography is a technique used to separate the components of a mixture. The mixture is dissolved in a […]

Aluminum Oxide Aluminum Oxide – Properties: Aluminum oxide is a chemical compound with the formula Al2O3. It is the most […]

Close Packing ; Close Packing in Two Dimension ; In close packing, the particles are arranged as closely as possible […]

What is Phosphide? A phosphide is a compound containing phosphorus and a second element. The second element is usually a […]

What is a Brine? ; Uses ; Recipe A brine is a water-based solution that is high in salt content. […]

What is Acid Test? An acid test is a quantitative measure of the acidity or alkalinity of a solution. The […]

how-to-make-slime The slime recipe is very easy to follow. In a bowl, combine ¾ cup of shaving cream and ¼ […]

Brief Explanation of Ethylene Ethylene is a hydrocarbon gas that is emitted from certain fruits and vegetables as they ripen. […]

Introduction to Sulphur and its Allotropic Forms Sulphur is a nonmetallic element that is found in the earth’s crust. It […]