Book South African Airways Tickets with CheapOair. A member of Star Alliance, South African Airways (SAA) is the most awarded airline of Africa. It runs over 18,500 daily flights to nearly 1,300 airports located across 192 countries.
The group number for sulfur is group #16 on the element table. It is pale yellow, and the number of Neutrons is 19. 1 person found this useful.
Sulfur trioxide (alternative spelling, sul ph ur trioxide) is the chemical compound with the formula SO 3.In the gaseous form, this species is a significant pollutant, being the primary agent in acid rain. It is prepared on massive scales as a precursor to sulfuric acid.n terms of electron-counting formalism, the sulfur atom has an oxidation state of +6 and a formal charge of +3. The Lewis structure consists of an S=O double bond and two SâO dative bonds without utilizing d-orbitals. The electrical dipole moment of gaseous sulfur trioxide is zero.