Science

Comparing Integers If there are two numbers we can compare them.  One number is either greater than, less than or equal to the other number.…

Bilirubin Definition Bilirubin is a reddish-yellow pigment that is a constituent of bile and gives it its color. Bilirubin is a porphyrin derived from the…

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…

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…

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…

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…

Multiplication of Integers: Negative and Positive Multiplication of Integers is similar to multiplication of whole numbers (both positive) except the sign of the product needs to…

Fluorite Definition Fluorite (CaF2) is a transparent to translucent mineral occurring in many colors, especially yellow and purple, and usually in cube-shaped crystals with octahedral…