Answer:
An elementary step is characterized by its molecularity_____, which is equal to the number roof reactant particles in the step.
Explanation:
because you add the elements toghether
The answer is D just did it
Weathering is the breakdown of rock by natural forces and chemical changes
The air and water (rain) are natural forces that breaks down rocks
D, Neon and argon are both noble gases and contain almost the same elements.
