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91% copper

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15y ago

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Main metal in 25 cents pieces today?

Assuming that you are referring to U.S quarters, then the main metal is copper - about 92% including the core. The rest is nickel.


What element is the main metal in 25 cents pieces today?

Copper. The outer layers are 75% copper and 25% nickel, while the core is pure copper. Including the core, 91.7% is copper and 8.3% is nickel.


In 1907 how much was 50 cents worth?

In 1907 50 cent pieces were worth 50 cents. They are worth more today.


What element is the main metal in 25-cent pieces today?

As of 2016, only a few countries issue 25¢ coins. US quarters are about 92% copper while the remainder is nickel. Canadian quarters are mostly steel (an alloy rather than an element, but mostly iron) with the remainder being copper and nickel.


Is einsteinium metal nonmetal or metalloid?

Einsteinium is a synthetic element (Es) with atomic number 99. It is the seventh transuranic element, and a metallicactinide with +3 oxidation state.


Is polonium a element or a compound in nature?

Natural polonium exist probable as a compound (as PoPb) but this hypothesis was not surely confirmed up today.


Is ununquadium a metal?

Yes, ununquadium, also known as livermorium (element 116), is a synthetic chemical element and is classified as a metal. It belongs to the category of superheavy elements and is highly unstable, with a very short half-life.


How much 1946 nickel worth?

It's still only worth 5 cents in circulated condition. The metal content is the same as today, and it's not a rare year.


How much was 12 cents in 1791?

Im not sure probably what its worth today 12 cents that 12 cents on 1791 would be alot more today ta da


What was a nickel in cents back in the 1930?

It was worth 5 cents same as today.


How much was 3 cents in 1803?

3 cents back in 1803 would equal 42 cents today


When was the last time the price of gasoline was 11 cents?

In the 1920s but .11 cents in 1920 was not the same as .11 cents today. It was more of the average disposable income than $1.00 is today.