Come here : http://en.wikipedia.org/wiki/Copper
One, Copper Sulphate is a single molecule.
Copper and zinc are atoms, not molecules.
Each molecule of copper (II) sulfate pentahydrate (the blue form) contains 5 molecules of water.
Elemental copper does not have molecules. Instead it has a "formula unit", which is a single atom.
The Air is many molecules scattered all around and copper wire is molecules in a line and very condensed where air is not. Therefore copper wire is a better conducter
It is basically is how many molecules are in a hydrated compound, for example CuSO4.7H2O means that for every Copper Sulphate molecules, there are 7 water molecules around it.
The most common form is the pentahydrate.
What is the weight in grams of 3.36 × 1023 molecules of copper sulfate (CuSO4)?
Copper can be found naturally in copper deposits/veins in the Earth's crust and in molecules that contain other atoms. Copper is used for many purposes by humans, such as jewellery, the creation of bronze (copper+tin), the creation of metal alloys, and many other uses.
What is the weight in grams of 3.36 × 1023 molecules of copper sulfate (CuSO4)?
The chemical formula is CuSO4.5 H2O; the pentahydrate contain 5 molecules of water (penta = five, in the Greek lanuage).
Yes it is. Only certain gases form diatomic molecules; copper is a metal.