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No because a coper penny is and quartz is 7 so any ting softer

than 7 cannot scratch

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Can quartz scratch a copper penny?

No, quartz is harder than copper and can scratch it. However, a copper penny is typically made of a copper-zinc alloy that is harder than pure copper, so it might be more resistant to scratching by quartz but it is still possible.


If you scratch a penny with an steel file, will the copper of the penny rub off on the file, or the steel (iron) of the file rub off on the penny?

The copper of the penny will rub off the file


What can a copper penny scratch?

A copper penny can scratch materials with a Mohs hardness of 2.5 or lower, such as gypsum, talc, and some plastics. It will not scratch harder materials like glass, steel, or most ceramics.


What mineral can be scratched by a steel knife but not a copper penny?

Copper. Copper has a hardness of 2.5-3 on the Mohs scale, while a steel knife generally has a hardness of around 5.5 - 6.5. This means that a steel knife can scratch copper, but a copper penny cannot scratch a steel knife.


What is 1977 zinc penny worth?

The U.S. Mint did not make a nickel penny in 1977. If you have one it may be a regular penny with a coating or plating of some sort on it. Scratch the rim and see if there is copper underneath.


How hard is a penny?

a penny has a hardness of 3 depending on what it is being scratched on.


What is the hardness of a mineral if it scratches a penny but will not scratch glass?

Between 3.5 and 5.5 on the Mohs scale of mineral hardness.


Can a penny scratch a igneous rocks?

Most igneous rocks are harder than a penny, so it is unlikely that a penny would be able to scratch an igneous rock. Igneous rocks are typically composed of minerals like quartz and feldspar, which have a higher hardness than copper (the main material in pennies).


What coin is made out of copper?

The penny is made out of copper.


What element is found in the us penny?

Copper


How does the mass of zinc penny compare to a copper penny?

Copper pennies (95% copper, 5% zinc) weigh 3.11 grams. Modern zinc pennies (97.5% zinc, 2.5% copper) weigh 2.5 grams.


Why can copper scratch fluorite?

Copper can scratch fluorite because of the difference in their hardness levels, as measured on the Mohs scale. Fluorite has a hardness of 4, while copper has a hardness of around 3.5. Since a harder material can scratch a softer one, copper can easily scratch the surface of fluorite.