Which of the following environmental problems could be solved by reducing the amount of packaging that people need to throw away?

A. an oil spill pollutes water supplies
B. a landfill is filling up too quickly
C. burning coal produces air pollution
D. a river is polluted with pesticide

What is a limitation of using a chemical formula, such as c6h1206, to represent a compound? the chemical formula does not show the types of elements that make up the compound. the chemical formula does not show how the atoms are connected to one another the chemical formula does not show the number of atoms of each element in a molecule. the chemical formula does not show the chemical symbols of the elements in the compound