its abond bettween sama atom where the electonegativty bettween them = 0 as H2,CL2,F2
The covalent bond present between the atoms of the same element is called pure covalent bond. for example in H2
Pure water in chemistry is defined as water that contains only H2O molecules and no other substances or impurities.
Ammonia is pure substance. It is a molecule with formula NH(3).
When a guy says you have chemistry, it means he feels a strong connection or attraction towards you. It suggests that there is a spark or a special bond between the two of you that makes interactions exciting and enjoyable.
IUPAC stands for International Union of Pure and Applied Chemistry. is an international non-governmental organization established in 1919 devoted to the advancement of chemistry. Even more at http://www.scribd.com/doc/14024052/IUPAC-Nomenclature-Exercises-in-Organic-Chemistry
Antibonding Bond Orbital
ACS Award in pure chemistry was created in 1931.
The covalent bond present between the atoms of the same element is called pure covalent bond. for example in H2
No NaCl has nearly pure ionic bond
Water is pure, not a solution.
This the metallic bond.
It just means a non-polar bond. If the difference in electronegativity between the two elements is less than .5, then it is a pure (non-polar) covalent bond.
Perry Avery Bond has written: 'The fundamentals of general chemistry' -- subject(s): Chemistry
Pure water in chemistry is defined as water that contains only H2O molecules and no other substances or impurities.
The term refers to a region of a molecule where a chemical change (for example a new bond) is favored to occur.
Pure chemistry like the way it is termed, refers to the study of only pure theory of chemistry, e.g. Organic Chemistry, Inorganic chemistry, Physical chemistry etc. Mostly, one's aim is to seek more answers to academic questions and to enlarge the pool of information that previous chemists already have at hand. Applied chemistry, is often the bridge between chemistry and chemical engineering (large scale-process industries). Not only is it a study on the basic chemistry principles (organic chemistry, inorganic chemistry), it is also the study of analytical instruments and apparatus used in industrial work. More often than not, it is also the study of plant-based work, e.g.how does a heat exchanger work? How do we utilize the HPLC to the fullest. There is only a fine line that divides pure chemistry and applied chemistry.
it would be "pure" covalent bond. it is pure because the difference in electronegitivity is 0, resulting in a perfectly covalent bond.