definition of constituent particles

It is assumed that the atoms are hard spheres of identical size. Packing is done in such a way that they occupy maximum available space. This type of packing is called close packing..

Filtration is the process of separating the solid from liquids by passing through a filter. Normally, after the tea is made, the leaves are separated by straining it through a strainer, or a clean piece of cloth. What you are doing is called filtration. The difference between filtration in a kitche..

="left"> Determines the climatic conditions, such as humidity, rain, snow, dew, mist, etc Noble gases 0.94% Helium used in balloons; Neon used on electronic advertisement signs; Radon used in radiotherapy for treatment of cancer Dust particles Variable Serve as nuclei for the condensation..

The separation of the various constituents of different mixtures depends on the properties of the constituents. Some of these properties are size, density, magnetic nature of particles, solubility, miscibility, differences in boiling and melting points, sublimability, ..

Upto the year 1924, electron was exclusively regarded as a particle. However, in 1924, de-Broglie suggested that an electron behaves both as a material particle and as a wave. Just like light, some experimental facts can be explained by assuming electrons as tiny particles..

Nitrogen : 78.1% Dilutes the air, moderates respiration and combustion; essential for plants to produce protein..

(a) Mud and water (c) Mixture of alcohol and water (e) Mixture of sodium chloride and ammonium chloride (g) Mixture of iron powder and copper powd..

Distillation is a method used to separate a solute and a solvent from a solution. In evaporation, vaporization takes place and only the solute is obtained. However, distillation is actually a combined process of vaporization and condensation. In distillation, both the solvent and solid are separate..

The process by which a soluble solid can be obtained from a solution by allowing the solvent to vaporize, is called evaporatio..

Sublimation is a direct change from the solid state to gaseous state, without passing through the liquid state. If a mixture contains two solids, one sublimable, and the other non-sublimable, they can be separated by the process of sublimation. The solid that sublimes, escapes in the form of ..