physical and chemical properties of amino acids and their uses

Electrons in different metals can have different energies. If two of these metals are placed in a conducting liquid (electrolyte) a difference in electrical potential is set up between them. A pair of different metals arranged in this way is an electrochemical cell. It converts chemical e..

Nuclear Energy and Chemical Energy - Nuclear energy is released when very small particles of matter split or combine. After the split or combination, they result in small particles or heavy particle. The rest of the mass is changed into energy. This process of changing mass into energy pr..

A e is called Faraday constant (or Faraday) and denoted by F. From the measured values of F = 96,487 C/mol (from experiments on electrolysis) and of N A = 6.02 x 10 2 3 /mol (from experiments on Brownian motion), e is estimated to be 1.6 x 10 - 1 9 C. In electrochemical cells, chemical..

A cell is a source of electricity in which chemical energy is converted into electrical energy. There are two types of cells called the primary and secondary cells A cell in which chemical reaction is not reversible is called a primary cell. E.g., Daniel cell, Leclanche cell Sec..

Destructive Distillation of Coal - When coal is heated without air, it does not burn but produces many by-products. This process of heating coal in the absence of air is called destructive distillation of coal. The main by products are: coke coal tar amino acid liquor coal gas T..

Appliances used in our day to day life are based on the principles of electricity and magnetism. Electricity is one of the most important sources of energy. Lights, fans, motors, radios and television are some common appliances which work on electricity. Benjamin Franklin Historically, it..

A e is called Faraday constant (or Faraday) and denoted by F. From the measured values of F = 96,487 C/mol (from experiments on electrolysis) and of N A = 6.02 x 10 2 3 /mol (from experiments on Brownian motion), e is estimated to be 1.6 x 10 - 1 9 C. In electrochemical cells, chemical..

Amino acids are colourless, crystalline solids. They are water-soluble high melting solids and behave like salts. The a -carbon atom has 'R' which is a side chain. This side chain is different for different amino acids. The carboxyl and amino grou..

Amino acids are colourless, crystalline solids. They are water-soluble high melting solids and behave like salts. The a -carbon atom has 'R' which is a side chain. This side chain is different for different amino acids. The carboxyl and amino..

Nomenclature of Amino Acids - All amino acids have trivial names. IUPAC names which even if not cumbersome are not used. For e.g., H 2 N CH 2 COOH is better known as glycine rather then a -amino acetic acid or 2-amino e..