Wednesday, 2 September 2020

Science

 

Science

Why is a compound different from a mixture?

                 Is Water a Compound or an Element?

An element is a pure substance that cannot be purified further by chemical processes like heating, cooling   , electrolysis and reaction with the other chemicals .A sample of an element contains only one type of atom. A compound is a substance that is formed due to the chemical combination   of two or more different elements. A compound is represented by a formula. Compounds have a fixed   composition. The properties of a compound are different from its constituent elements. The element in a compound cannot be easily separated .on the other hand   , a mixture is a combination of two more elements or compounds. In mixtures, the elements or compounds are mixed physically. The substance in a mixture retain their own properties and they can be separated by physical processes .

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Who is the Baap of IPL?

  Who is the Baap of IPL? MS Dhoni  can be termed as the Baap of IPL, given that he has led Chennai Super Kings to four IPL titles so far.