bleach
rust no. Well maybe a 1943 steel penny.
i know a penny can rust, but im not sure what makes a peny rust! i, too, hope to find out!
the chemacls in vinager makes the penny rust
No. The orange juice has CuO which cleans the penny by dissolving the rust off of it.
no
i think the vinegar will un rist a penny
A British penny is not normally affected by rusting .
Pennies do not rust because they are made of copper
No, I'm afraid not.
yes it can
yes it can
it will rust faster in vinegar