O2 is owned by Telefónica, a Spanish telecommunications provider.
It is owned by Telefonica Europe which is owned and headquartered in the UK, it's parent company is Telefonica SA which is Spanish.
Arsenal FC own the o2.
Telefónica O2 UK Limited is part of Telefónica Europe plc which is a business division of Telefónica S.A. and which owns O2 in the UK, Ireland, Slovakia, Germany and the Czech Republic, and has 46 million customers.
The most stable element chosen from the group of O22-, O2+ (plus), O2, or O2- is O2. This is because O2 is a very stable form of oxygenated ozone that is in the least danger of being depleted.
150.0 g O2 x 1 mole O2/32 g O2 = 4.688 moles O2
12.54 (g O2) / 2*15.99 (g/mol O2) = 0.3921 mol O2 -->0.3921 (mol O2) * 6.022*1023 (molecules O2)/(molO2) == 2.361*1023 molecules O2= 4.723*1023 atoms O
2H2O2 ==> 2H2O + O2 the equation is balanced
= H2+O2 =2H2+O2=2H2O
48.0 g O2 x 1 mole O2/32 g x 6.02x10^23 molecules O2/mole O2 = 9.03x10^23 molecules of O2
The O2 Arena is IN London
O2
o2 is a symbol. A formula is something like O2 + H2 -> H20
O2 is the chemical symbol for oxygen. if something has O2 in it it has 2 oxygen molecules=)