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What will a penny do in vinegar after 30 minutes?
If you have any tarnished pennies in your penny jar, you can easily clean them in vinegar. If you leave your pennies in white vinegar and salt for about 30 minutes and they will come out shiny and pretty clean. Be sure to rinse the vinegar off.
With only pennies and dimes how many ways can you make one dollar?
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
If there are 100 pennies in a dollar how many pennies are in 1.25?
125 pennies
How many pennies is equal to 100?
100 pennies = 100 [pennies].
How pennies are in a one fourth a dollar?
There are 100 pennies in 1 dollar.Therefore: 100 ÷ 4 = 25 pennies.
How long does it take to clean pennies with coke?
Cleaning pennies with Coke can take anywhere from a few minutes to overnight, depending on how tarnished the pennies are and how shiny you want them to be. The acid in the Coke breaks down the copper oxide on the pennies, leaving them looking shiny and new. Shake the pennies in a container with Coke, rinse them with water, and pat dry with a towel to reveal the results.
Why do you clean pennies?
Dump them in a dish and cover with Coke. Rinse off after an hour and they look like new.
What is contrast in the experiment clean up pennies with vinegar ans salt water?
You can put it in a cup of coke as well.
Why does 7 up clean pennies?
it is because the acidity in the soda melts the dirt off witch is equivelent to coke cleaning a penny
Does cranberry juice clean pennies best?
I have not tried grape juice, but fizzy drinks (e.g. coke) and vinegar work well.
Does fruit punch clean pennies?
Fruit punch does clean pennies the best? You can't clean pennies with orange juice because it doesn't clean it.
What clean pennies better pepsi or rootbeer?
Coke cleans a pennie better than either of them, but between them it would be pepis, because of all the acids in the drink.
Does sprite clean pennies better than coke?
That sounds like a good science experiment. Nobody has really studied how sodas clean things, so you should get 3 glasses and put Sprite in one and Coke in another and plain water in the last one. Drop a penny into each glass and measure how clean it gets after each day until one penny is totally clean.
What supplies do you need if you want to see if pepsi or sprite or coke rust pennies?
sprite , Pepsi ,coke , 3 Dixie cups, 3 pennies , and a 1 tbs spoon measuring cup.
Can coke clean a penny?
Yes, Coke can clean a penny because it contains acids that can dissolve the tarnish on the surface of the penny. By soaking the penny in Coke, the acids will react with the tarnish, loosening it and making the penny appear cleaner.
How do you clean a penny in coke?
To clean a penny with coke, simply drop the penny into a small bowl of coke and let it soak for a few minutes. Then, scrub the penny gently with a cloth or toothbrush to remove any dirt or tarnish. Rinse the penny with water and dry it with a clean cloth.
Does coke clean blood?
No. It does not.
