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Answered 2009-11-09 22:02:57

Pennies are made of zinc and other alloys with a copper coating, pennies made before 1964(or around this year) they were made of just copper. What you see on a penny is not rust but corrosion of the copper coating.

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what makes a pennies rust faster orange juice soda?I put the two new pennies in each cup.I waited 1 day .When I woke up I take out two spoons. Then I will put the two spoons in the two cups.Then I will take out the spoons with the pennies that became rusted.The penny in the soda got rusted faster.

material:2 peniies1 pack of index cards1can of soda2 cups1 mug of orange juiceIf I put a penny in orange juice the penny won't get rusted. The orange juice can't make pennies rust because it will just make it wet also the soda. Soda might not make the pennies rust.Orange juice won't make a penny rust because it might make it more orangey.So orange juice can't make a penny rust.

The rusted nail will have a greater mass than the same nail before it was rusted.

Rusted Rail was created in 2006.

NO! A rusted nail is a chemical change

Rusted from the Rain was created on 2009-05-19.

Rusted Iron that rusted over thousands of millions of years!

Rusty hammer to the rusted calipers should do the trick

There are 100 Pennies in a Dollar. >> and 5 Pennies in a Nickel. >> and 10 Pennies in a Dime. >> and 25 Pennies in a Quarter. >> and 50 Pennies in a Half Dollar.

13 pennies. 2 nickels 3 pennies 1 dime 3 pennies 8 pennies 1 nickel 9 pennies 4 pennies 12 pennies 1 pennies

If it is "rusted out" you do not repair it, You do replace it with XHCI

Rusted iron is not pure iron; it is an iron oxide.

pennies can be best used as such. How many pennies do you have?

It can be. It is the past tense and past participle of the verb "to rust." Examples: Rusted steel is not as strong as the original steel. The Tin Man's joints were rusted, so he could not move.

Yes but with poor results. How about cutting the rusted metal out and replacing it?

No, a rusted flywheel will not cause the engine not to turn over.

There are 307,087.5 pennies in one ton of pennies

Pennies' is the plural possessive of pennies

100 pennies = 100 [pennies].

Iron oxide (rust) Isn't magnetic. So rusted iron will have less pure iron in it. making it less magnetic.

Each Line is a Different Way (11 Ways)100 Pennies & 0 Dimes90 Pennies & 1 Dimes80 Pennies & 2 Dimes70 Pennies & 3 Dimes60 Pennies & 4 Dimes50 Pennies & 5 Dimes40 Pennies & 6 Dimes30 Pennies & 7 Dimes20 Pennies & 8 Dimes10 Pennies & 9 Dimes0 Pennies & 10 Dimes

16 ounces (or 1 pound) of pennies would be a total of about 181 pennies.

About 181 pennies per pound.

4000000 pennies is exactly 4000000 pennies.

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