I have a pot with some (bottled) water and added (sea) salt. It has a pencil (graphite) and tin foil (aluminum). The pencil is connected to the positive outlet of a solar panel and the tinfoil is connected to the negative outlet of the solar panel (effectively 'charging' the electrolytic cell).
To ensure I don't come to harm, I would like to know:
A) What chemical(s) gas(es) are produced at the pencil? B) What chemical(s) gas(es) are produced at the tin foil? C) What will the chemical composition of the water generally be (assuming I've been charging it a while)? (Acidic, toxic, etc?).