Three: 1,2,3; 1,2,4 and 1,3,5
In chemistry, geometry generally refers to the spatial relationship of atoms or radicals forming a molecular structure. A good basic example would be the benzene ring that is the basis of the aromatic hydrocarbons. This is a geometric hexagon with the 6 carbon atoms of benzene connected to each other, and each to a hydrogen atom or some other radical. A more complex configuration is buckminsterfullerine (often called the "buckyball") consisiting of pure carbon as C60 and forming something similar to a geodesic dome. In any case there is some sort of geometry to all chemical compounds in a sub-microscopic sort of way, and these geometric differences can often make considerable differences in the physical and chemical properties of otherwise similar or nearly identical substances.
That means that most of the adhesive is something else, not benzene.
benzene ring
yes
Benzene undergo substitution reaction rather than addition?
Benzene molecule is planar in nature. This is because like all carbons, it contains two spxpy hybrid carbon that form a hexagonal ring.
Three. One with them all right next to each other. One with the chloro groups on alternating carbons. One with two chloro groups on adjacent carbons, and one on a non-adjacent carbon.
Actually "Borazine" (or sometimes called Bolazole) is often called as inorganic benzene, as it has a hexagonal structure similar to that of benzene. Also it is iso-electronic with benzene. It has the formula, B3N3H6.
Benzine is not the same as Benzene. Benzine is a petroleum distilate, a mixture of organic chemicals derived by distilling petroleum, with boiling points within a defined range. Benzene in a single aromatic hydrocarbon (C6H6)
Carbon and hydrogen. Benzene is a hexagonal ring formed of carbon-carbon bonds, alternatively double and single. http://i205.photobucket.com/albums/bb157/hortaux/benzene.jpg
Benzene has a property called resonance. Because of this, the three pi-bonds in benzene act as a rather delocalized single pi-structure. So, benzene does not actually have 3 distinct pi-bonds. This pi-structure is stable, which explains why benzene is more stable than it would be if it had 3 pi-bonds.
Because in benzene molecule the pi electrons are delocalized (continuously changing their position within the hexagonal ring), so there are no fixed single and double bonds but are in mid of single and double bond character.
Separation of benzene from a mixture is isolation of benzene.
First of all a cycloalkene could be many things, such as, cyclopentane, cyclohexane or like. If you mean the difference between cyclohexene and benzene, then there is the double bound, 3 of a kind in a benzene molecule.
benzene with 2~chloropropane in presence of aluminiumchloride
Benzene has not a pH.
The pros of benzene is apple and the cons of benzene is banana.