There are lots and lots of them! Anything that only contains two elements is called a binary compound.See the Web Links to the left for more information about them!
a binary compound that contain exactly 2 different element. Example NaCl ( sodium chloride), NaF ( sodium fluoride), MgO ( magnesium oxide)
Yes, compounds are substances.
A compound is also a substance.
A binary compound is a one that consists of exactly two elements.
A compound substance is one that is made up of two or more elements.