domingo, 29 de agosto de 2010

solution

In chemistry , a solution is a homogeneous mixture composed of two or more substances .in such a mixture , asolute is dissolved in another substance know as solvet.
types of of solution the substance present in agreatest amount is considered the solvent . Solvent can be gas , liquid , solid the solution has
the same physical state as the solvent.Gas liquid or solid .

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