Write a chemical equation that shows how acid rain H2SO3 was produced from SO2 gas and water in a zip sealed bag? My chem. teacher never explained how to do this and I have several other questions on this type of subject. If you could help me out it would help me tremendously! Thanks!

Answer 1

Outside of not knowing how the SO2 came into contact with H2O if the H2O was in a sealed zip lock bag, the equation between SO2 and H2O is
H2O + SO2 ==> H2SO3.

Answer 2

If red litmus paper is dipped into milk it will become red/blue