Solutions - Chemistry

Les solutions sont des mélanges homogènes (à phase unique) de deux ou plusieurs composants.

Solutions are homogeneous (single-phase) mixtures of two or more components. For convenience, we often refer to the majority component as the solvent; minority components are solutes; there is really no fundamental distinction between them. Solutions play a very important role in Chemistry because they allow intimate and varied encounters between molecules of different kinds, a condition that is essential for rapid chemical reactions to occur.

solution, in chemistry, a homogenous mixture of two or more substances in relative amounts that can be varied continuously up to what is called the limit of solubility. The term solution is commonly applied to the liquid state of matter, but solutions of gases and solids are possible. Air, for example, is a solution consisting chiefly of oxygen and nitrogen with trace amounts of several other gases, and brass is a solution composed of copper and zinc.

A brief treatment of solutions follows. For full treatment, see liquid: Solutions and solubility's.

In chemistry, a solution is a special type of homogeneous mixture composed of two or more substances. In such a mixture, a solute is a substance dissolved in another substance, known as a solvent. The mixing process of a solution happens at a scale where the effects of chemical polarity are involved, resulting in interactions that are specific to solvation. The solution usually has the state of the solvent when the solvent is the larger fraction of the mixture, as is commonly the case. One important parameter of a solution is the concentration, which is a measure of the amount of solute in a given amount of solution or solvent. The term "aqueous solution" is used when one of the solvents is water.

App Solutions - Chemistry Include :

★ Solutions and their Concentrations

★ Thermodynamics of Solutions

★ Solutions of Gaseous Solutes in Gaseous Solvents

★ Solutions of Gaseous Solutes in Liquid Solvents

★ Solutions of Liquid Solutes in Liquid Solvents

★ Solutions of Solid Solutes in Liquid Solvents

★ Colligative Properties- Raoul's Law

★ Colligative Properties- Boiling Point Elevation and Freezing Point Depression

★ Colligative Properties - Osmotic Pressure

★ Reverse Osmosis

★ Colligative Properties and Entropy

★ Ideal vs. Real Solutions

★ Distillation

★ Ions and Electrolytes

★ Electrolytes and Electrolytic Solutions

★ The nature of ions in aqueous solution

★ Weak and Strong Electrolytes

★ Ionic migration

★ Some applications of electrolytic conduction

★ ideal solution

★ solid solution

★ one stop solution

★ molar concentration

★ thermodynamic glycol solution

★ thermodynamics an engineering approach solutions

★ introduction to chemical engineering thermodynamics solution

★ PBS solvent

★ ACN solvent

★ organic solvent nanofiltration

★ kjeldahl distillation unit

★ molecular distillation equipment

★ ionic liquid electrolyte

★ ionic electrolytes