The conservation of energy is a because it is has been demonstrated without exception under certain stated conditions.

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

Sequence how oxygen accumulated in the atmosphere and the effect it had on life by completing the flowchart

The law of thermodynamics states that energy can't be created or destroyed. to natural sources of energy on earth are the