Sagot :
The statements supported by graphs are,
A. The concentration of the chemical decreases as the reaction progresses over time.
E. The concentration of he reactant is 160 milligrams/liter at the start of the reaction.
C. The concentration of the chemical cannot exceed 50 milligrams/liter.
Logarithmic function:
The function which represent time required for the concentration of a certain chemical to reach a value of n milligrams/liter during a reaction.
[tex]f(n) = log 0.98(n/50)[/tex]
From given graph, It is obseved that
The concentration of the chemical decreases as the reaction progresses over time.
The concentration of he reactant is 160 milligrams/liter at the start of the reaction.
The concentration of the chemical cannot exceed 50 milligrams/liter.
Learn more about the logarithmic function here:
https://brainly.com/question/1695836