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
vinegar, soda, and water after 2 weeks
rust no. Well maybe a 1943 steel penny.
orange juice because of the acid
Pop/soda and orange juice are both acidic, and will probably erode a penny.. It won't make one rust, though. Iron and iron-based metal (like steel) rust, but a penny is copper-coated zinc, and will corrode (oxidize) by turning green.
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!!!!!!!!
No. The orange juice has CuO which cleans the penny by dissolving the rust off of it.
no
A British penny is not normally affected by rusting .
i think the vinegar will un rist a penny
Pennies do not rust because they are made of copper
The orange juice must make the penny rust faster because when put a penny in a dish of lemon juice, it makes it shinier... which also works with ketchup.