What is a limitation of using a chemical formula, such as c6h12o6, to represent a compound?

One limitation of using a Chemical as  C₆H₁₂O₆, is that it just gives information about the molecular formula, it does not reveal the type bond structures involved in the compound C₆H₁₂O₆.

An understanding of the bond structure involved in C₆H₁₂O₆ can best help to interpret how it would react with other chemical compounds.

The flowers in a flower arrangement are actually alive

The density of water is 1 g/cm cubed and in order for the pebble to sink its density has to be greater than the density of water and in order for the twig to float its density has to be less than the density of water