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Definition – “Chrysoberyl” is a hard, tough, and durable gem, and it is an aluminate of beryllium with the formula BeAl2O4. It is distinctly different…

Definition – “Serpentinite” is a rock composed of one or more serpentine group minerals, the name originating from the similarity of the texture of the…

Balance of Trade It is the difference- in money value between exports and imports of a country. It is the difference in value between a…

Mole is the unit of the amount in chemistry. It is the SI unit of measurement used to measure the number of things, usually atoms or molecules. One mole of something…

Bailment It occurs when an item or items is transferred to another party to be hold temporarily. It is the act of placing property in…

When you combine two or more materials, you form a mixture. In chemistry, a mixture is a substance that is made up of two or…

Definition – Realgar, α-As4S4, also known as “ruby sulphur” or “ruby of arsenic”, an important ore of arsenic, a red or orange mineral containing both…

A branch is a segment of a business company located outside the head office. Department is a different functional area within the business organization. The…

Malayaite is a calcium tin silicate mineral with formula CaSnO[SiO4]. It is a monoclinic-prismatic mineral containing calcium, oxygen, silicon, and tin. It is a member…

Definition – Vanadinite is a mineral belonging to the apatite group of phosphates, and it has a chemical composition of Pb5(VO4)3Cl. It is an important…

A microorganism or microbe is an organism that is microscopic, which means so small that people cannot see them with a naked eye. The major…

Transients in Arcadia by O. Henry There is a hotel on Broadway that has escaped discovery by the summer-resort promoters. It is deep and wide…