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Sylvite Definition Sylvite is a soluble colourless, white, or coloured mineral consisting of potassium chloride in cubic crystalline form with sodium impurities: it occurs chiefly…

Concept of Marginal Utility Utility is an idea that people get a certain level of satisfaction / happiness / utility from consuming goods and service.…

Seismic Wave Definition Seismic wave is an elastic shock wave that travels through the earth, as from an earthquake or explosion; also, one of four…

Hardness test of Paracetamol Tablet The resistance of the tablet to chipping, abrasion, or breakage under conditions of storage, transportation, and handling be fore usage…

Disintegration test of paracetamol tablet It is recognized generally that the in vitro tablet disintegration test does not necessarily bear a relationship to the in…

Proteinuria Definition Proteinuria is synonymous with albuminuria. It is the presence of excess proteins in the urine. Some protein is normal in the urine. Too…

Assumptions, Exceptions and Importance of the Law of Diminishing Marginal Utility This law was first developed by a German economist Hermann Heinrich Gossen. This law…

Top 10 Highest Mountains in this World There are at least 109 mountains on Earth with elevations greater than 7,200 metres (23,622 ft) above sea…

Hexafluorosilicic Acid Definition Hexafluorosilicic acid is a substance that yields hydrogen ions in solution and from which hydrogen may be displaced by a metal to…

Alport Syndrome Definition Alport syndrome is a hereditary condition characterized by kidney disease, deafness, and sometimes eye defects. It is involves inflammation of the kidney…

Concept of the Law of Diminishing Marginal Utility The marginal utility of a commodity diminishes at the consumer gets larger quantities of it. Marginal utility…

Division of Integers: Negative and Positive Forms Division of Integers is similar to division of whole numbers (both positive) except the sign of the quotient…