Search over 10,000 free study notes

A dative covalent bond, or coordinate bond, is a bond where there is 1 pair of shared electrons between two atoms. The difference relative to a covalent bond is that in a dative covalent bond these electrons...

Let me rephrase this question slightly: "Find all the roots of the equation x^n - 1 = 0." We know by the fundamental theorem of algebra that an nth degree polynomial has exactly n roots. So the exc...

Personal statements are many students worst nightmare. For most, it is the first time you have had to write about yourself in a way that sells you. You will probably find yourself caught between wanting to p...

The Hadley cell is one part of the tricellular global atmospheric circulation of air. It begins at the equator, where intense solar radiation warms the air causing it to rise through convection. This rising ...

The answer is Yes. The language that majority of Arab talk is not the Formal Arabic Language, it is a slang (informal) language. However, in Schools, Universities and even in writing the language used in the...