Rh is an element and it is Rhodium (atomic no 45)
Rh is the chemical symbol for rhodium.If you meant "Rh" as in "Rh factor" in blood, it doesn't stand for a chemical. It stands for "rhesus", the kind of monkey (actually a macaque) the researchers who initially discovered it used to produce the serum.
The chemical symbol of rubidium is Rb Rb-- atomic # 37, atomic weight 85.87
An ionic compound is an example of a chemical compound.
A chemical formula shows the components of a chemical compound.
Acetic acid (CH3COOH) is a compound.
A chemical reaction is the transformation of a compound in another compound.
The chemical formula of a compound states the number and types of atoms in each molecule of a compound.
A difference of quality; the pure chemical compound is a refined compound, having a very low concentration of impurities.
Neon (Ne) is a chemical element, not a compound.
Helium (He) is a chemical element, not a compound; the chemical symbol is He.
Magnesium is a chemical element, not a compound.
It represents the composition of a compound