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Is a mixture of gold and copper in a coin a heterogeneous or homogeneous mixture?
Wiki User
∙ 14y ago
Homogeneous
Wiki User
∙ 14y ago
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Is a nickel homogenous or heterogenous mixture?
Actually it isn't either, nickel is an element. Look on the periodic table and you will see this, its symbol is Ni.
Is a bird seed a solution or mixture?
Honey is not a pure compound, it's a mixture at least containing one ore more types of sugar and water (making it to syrup).
What coin is made out of copper?
The penny is made out of copper.
1991 5 cent coin stamped on a copper?
i have a 1991 5 cent coin printed on a copper(penny
What U.S coin is made out of copper?
The penny is made partly of copper.
Is a nickel homogenous or heterogenous mixture?
Actually it isn't either, nickel is an element. Look on the periodic table and you will see this, its symbol is Ni.
Is a coin a heterogeneous or homogeneous?
It would be homogenous.
What plus type of mixture is a jar of coins?
A jar of coins can not be necessarily called as any sort of mixture as it would include articles of same type. It would rather be better to ask what type of mixture makes up a coin itself. Well, most coins are made up of 'alloy', which is a homogeneous mixture of several metals, prepared by mixing them in the molten state.
Is a 2p coin an element a mixture or a compound?
This depends on the year of the coin. Before 1992 The Royal Mint issued coins that were a "Bronze Alloy" (mixture of copper tin and zinc) After 1992 it was made with copper plated on top of steel. In 1998 it was made both ways.
What is a batz?
A batz is a small copper coin with a mixture of silver, formerly found in some parts of Germany and Switzerland.
Is a bird seed a solution or mixture?
Honey is not a pure compound, it's a mixture at least containing one ore more types of sugar and water (making it to syrup).
What is the value of a 1972 un peso Mexican silver coin?
considered common, this copper/nickel coin is worth about 10 cents
What percentage of copper is in a coin minted in 1962?
The percentage of any metal in a coin would depend entirely on the coin and the country it came from. An Australian 1962 "copper" coin (bronze) contains 97% copper. An Australian 1962 "silver" coin (cupro-nickel) contains 40% copper. A British 1962 "copper" coin (bronze) contains 97% copper. A British 1962 "silver" coin (cupro-nickel) contains 75% copper. An American 1962 "copper" (bronze) 1¢ coin contains 95% copper An American 1962 "nickel" 5¢ coin is actually 75% copper An American 1962 silver coin is 10% copper, with the rest silver.
How fast will a penny turn green?
You cant-------------------------------------------------------------------------------------------------------edit buy Electchuyou CAN turn a penny green just soak it in water and dont dry it it should turn green after few days/a week or more
Is sand heterogeneous or homogeneous?
Sand, for the most part, is homogeneous. If you go to the beech, the particles of sand are of uniform size and chemical composition. Although you might find a foreign object, such as a coin, an article of jewelry, a cigarette butt, or a piece of shell, sand is very consistent and uniform; therefore, it is homogeneous.
Which one is heavier a copper coin or copper pin?
Depending on the coin and the pin, it would be most likely that the coin is much heavier.
What coin is made out of copper?
The penny is made out of copper.
