make your question more clearer and i think it is vinegar
vinger makes it rust faster because it has acied in it and tap water does not
the chemacls in vinager makes the penny rust
Yes water makes a penny rust faster in water because the particles are nore affective and the coke does not have near as many particles as water well good luck with the expirementing that project!!!!!!!!
I think the vinger
water
Lemonade
it will rust faster in vinegar
salt water
a long time
saltwater, regular water, and vinegar can all speedup the rusting of a penny
Nope! Sorry. Water will not clean a penny. If a coin stays too long in water, it might rust.
Yes it does I did an experiment on it