no, gold is denser.
Yes because the element density stays the same! Ex: If you cut a gold brick & you have a simple gold coin they're still gold so they still have the same density!
Yes because the element density stays the same! Ex: If you cut a gold brick & you have a simple gold coin they're still gold so they still have the same density!
No, copper and brass doesnot have same density.
Same density
If the gold is of the same purity the density will be the same.
Density of gold: 19,282 g/cm3 Density of copper: 8,96 g/cm3
its density stays the same
Density is an intensive property, not dependent from the size of an object.Density is the ratio between mass and volume.If the coin and the bell have the same chemical composition the density is equivalent.
Density is an intensive property, not dependent from the size of an object.Density is the ratio between mass and volume.If the coin and the bell have the same chemical composition the density is equivalent.
Not necessarily. While copper always has the same density (apart from thermal expansion) , a copper ball may be hollow. Modern pennies are not made entirely of copper, but rather have a thin copper coating while the rest of the coin is zinc, which is somewhat less dense.
Gold stays the same colour
One cubic centimeter of gold has more mass than 2 cubic centimeters of copper. Gold has a density of 19.3 grams per cubic centimeter, while copper has a density of 8.94 grams per cubic centimeter so, two cubic centimeters of copper has mass of 17.9 grams, which is less than 19.3 grams of gold.