Hip hop fashion complements the expressions and attitudes of hip hop culture in general. Hip hop fashion has changed significantly during its history, and today, it is a prominent part of popular fashion as a whole across the world and for all ethnicities.
The sulfate or sulphate (see spelling differences) ion is a polyatomic anion with the empirical formula SO 4 2â . Sulfate is the spelling recommended by IUPAC, but sulphate is used in British English. Salts, acid derivatives, and peroxides of sulfate are widely used in industry.Sulfates occur widely in everyday life. Sulfates are salts of sulfuric acid and many are prepared from that acid.he sulfate ion carries a negative two charge and is the conjugate base of the bisulfate (or hydrogen sulfate) ion, HSO 4 â , which is the conjugate base of H 2SO 4, sulfuric acid. Organic sulfate esters, such as dimethyl sulfate, are covalent compounds and esters of sulfuric acid.
1 Sulfuric acid is important in the production of fertilizers such as ammonium sulfate (sulfate of ammonia), (NH 4) 2 SO 4, and superphosphate, Ca(H 2 PO 4) 2, which is formed when rock phosphate is treated with sulfuric acid. 2  Sulfuric acid is used to remove oxides from iron and steel before galvanising or electroplating. Concentrated sulfuric acid (18M) is used as a dehydrating agent, that is, to remove water, since it has a tendency to form hydrates such as H 2 SO 4 .H 2 O, H 2 SO 4 .2H 2 O, etc. 2  2, O 2, CO 2 and SO 2. 3  12 H 22 O 11 (s), (cane sugar) to produce a spongy mass of carbon: