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Process that occurs in electrolytic cells.

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Heterogeneous Mixture

A mixture that does not have uniform composition and properties throughout.

Sulfuric Acid

H2SO4: colorless, oily liquid, boiling point 330C. A 96 percent solution is used in the laboratory.

Fire Hazard: This is a very powerful, acidic oxidizer which can Ignite or even explode on contact with many materials, i.e. acetic acid ,acetone+ HNOs, alcohols, + H202, NH4OH, HCL, NaOH, and others.

Sulfuric acid has a wide range of uses and plays a part in the production of nearly all manufactured goods.

Bronsted-Lowry Base

A proton acceptor

Supercritical Fluid

A substance at temperature above its critical temperature.

Nonpolar Bond

Covalent bond in which electron density is symmetrically distributed.

Aromatic Hydrocarbons

Benzene and its derivatives.

Photon

A packet of light or electromagnetic radiation, also called quantum of light.

 

Gel

Colloidal suspension of a solid dispersed in a liquid, a semirigid solid.

How to keep flowers in a vase for long time

The best gift for a woman, as you know, is a beautiful bouquet of flowers. But the cut flowers at home quite quickly wither. But your favorite roses or tulips can keep their freshness if you use our advice. Chemistry and various chemical elements will help us in this difficult matter!

Gamma Ray

High energy electromagnetic radiation. A highly penetrating type of nuclear radiation similar to x-ray radiation, except that it comes from within the nucleus of an atom and has a higher energy. Energywise, very similar to cosmic ray except that cosmic rays originate from outer space.