silver and clad(clad is a mix of silver and copper).
The coinage elements are the metals that are used to make coins. They are the three metals from Group 11 of the periodic table - copper, silver and gold.
Yes, also molecules are like compounds, but they can have 2 or more of the same atom.
Elements
If two elements are chemically combined, they become a compound which will have totally different chemical and physical characteristics than either of the two original elements.
two elements, carbon and oxygen
Neither. Coins are mixtures of two or more metallic elements.
The coinage elements are the metals that are used to make coins. They are the three metals from Group 11 of the periodic table - copper, silver and gold.
Two different coins were used: The Obulus and the Danake.
Ag (silver) and Au (gold) are the two elements that start with an A that are used in jewelry.
Ag (silver) and Au (gold) are the two elements that start with an A that are used in jewelry.
Roman coins were used by everyone in the empire.Roman coins were used by everyone in the empire.Roman coins were used by everyone in the empire.Roman coins were used by everyone in the empire.Roman coins were used by everyone in the empire.Roman coins were used by everyone in the empire.Roman coins were used by everyone in the empire.Roman coins were used by everyone in the empire.Roman coins were used by everyone in the empire.
it is cabon
In the game 21 Questions, coins are used to reveal who answered questions about you. There are two ways that you can collect coins: by playing the game or purchasing them.
Nickel
There are 2^n elements, where n is the number of coins.
Greek coins were used for $money$. That was the purpose of coins.
The two main elements used to make computer chips are germanium and silicon.