Question

what is the Full from

2mg +O2 2mgo

mgo+ H2 m(oH ) 2

s+ o2 so2

so2 + H2o H2 so3​

Answer 1

2Mgb+ O2→2MgO = magnesium oxide

MgO + H2O => Mg(OH)2 = Magnesium hydroxide

Sb+ O2 => S2O = Sulfur dioxide

H2O + SO2 → H2SO3 = Sulfurous acid