Want this question answered?
The iron piece become covered with a layer of copper.
It will react slowly to form magnesium hydroxide and hydrogen gas.
Supposidly, a bag of water with a penny in it keeps flys away. However, you really don't need the penny and a half filled bag of water will catch some flys.
The density of a penny is higher.
The mahogany gets wet, soaked a little, the water gets displaced, trace amounts of mahogany get released into the water. Other than that, not much happens.
it sinks
It would erode. despite the water is clean, water molecules would still be bouncing of the penny, and slowly destroy it over time.
It will sink. And it will slowly oxidize from the dissolved oxygen in the water.
nothing. it just drops where ever you throw it, but if you throw it in water, itll float.
It will explode and smoke.
A piece of copper sinks because a penny is made of copper so if you try a experiment like you put a penny on plain water it will surely sink because of his density which is 9.0 grams.
ripples, probably a splash
It lands on the ground below, possibly annoying someone.
the phone will die cuz the water would get into the phone and then its worthless
What will probably happen is that he/she will probably throw it up or if not ask a Doctor.
aboat floats because it displaces it,s weight in water when that happens it stops sinking a penny cannot displace it,s weight in water so it sinks hope you understand
sit the glass of water on the penny