coinage metal
Alluminum is probably the lightest of coinage metals used to-date.
Yes, Platinum (Pt) is a coinage metal. Others include Nickel (Ni), Copper (Cu), Silver (Ag), and Gold (Au).
Not in chemistry: The term "coinage metal" in chemistry means copper, silver, and/or gold, and this list does not include aluminum. In law and business, "coinage metal" means any metal actually used for physical coins, and aluminum could be used but only rarely has actually been so used.
Currency, coinage and jewelery
Silver and gold
Yes, Copper is used in us Pennies.
Metal is not an element. It is a term used to classify an element, but it is not an element.
Yes, Zinc can be found on the inside of US pennies.
Carbon is an element. It is a non metal
a metal element
Copper metal is an element.