Answer: It is a molecular compound. (2) It contains a metal. (3) It can conduct electricity as a solid.
1. Pure substances cannot be separated into any other kinds of matter, while a mixture is a combination of two or more pure substances.
2. A pure substance has constant physical and chemical properties, while mixtures have varying physical and chemical properties (i.e., boiling point and melting point).
3. A pure substance is pure, while a mixture is impure.
Answer:
empirical formula = C3H7
molecular formula = C6H14
I am pretty sure it is 4.002602