Because of mesomeric effect, the electron density on the ortho and para positions for the aromatic ring is more.
halogens
Another name for Group 17 (VIIA) Elements is Halogens.
Group 7 on the periodic table is called Halogens.
Halogens Apex ;)
The common name for group seven non-metals is Halogens. The non-metals in the group are Fluorine, Chlorine, bromine and iodine.
Group 17 (known as Halogens)
Halogens!! :D its the most reactive nonmetal and has 7 valence electrons!
the halogens are located in group 17/ group 7A
Halogens are in Group 7
Halogens are in the group 17 of the periodic table.
The Halogens. Fluorine, Chlorine, Bromine, Iodine and Astatine, with Fluorine being the most reactive.
halogens
Halogens are group 17 on the periodic table.
Another name for Group 17 (VIIA) Elements is Halogens.
Halogens Apex ;)
Group 7 on the periodic table is called Halogens.
halogens