mass and element
Binary compound.
two
compound it has two different types of cells in it
The two types of compound sentences are coordinated compound sentences, where independent clauses are joined by a coordinating conjunction, and subordinated compound sentences, where independent clauses are joined by a subordinating conjunction.
And.. Or
compound and simple
Any compound, whether molecular or ionic, will contain two or more types of atom.
a salt
the ionic compoud and the covalent compound
two
For example: NaCl, KCl, HCl.
The two types of compound are molecular and ionic. An ionic compound commonly used is table salt, or NaCl. A molecular compound commonly used is water, or H2O.