How does the rate law show how concentration changes affect the rate of reaction?
A/ p e x
A. The rate is expressed in terms of concentrations of the reactants raised to some power
B. The rate is expressed as a ratio of the concentrations of reactants raised to some power.
C. The rate is expressed as the sum of the concentrations of reactants raised to some power.
D. The rate is expressed as the difference between the concentrations of reactants.
Please help bruh

What happened in 2012 and how does it illustrate the importance of understanding the sun and how it works?

Select the correct text in the passage. which sentences describe examples of sustainable living? i live in an old apartment building downtown, but my company is based in an office park on the outskirts of the city. i drive an old car that needs to be replaced. i plan to buy a hybrid for better gas mileage, but for now i am able to carpool with a couple of friends from work. the drive to the office park is about 45 minutes each way, but we do get to work in a modern building. the architects just received a leed certification for the design.

Calculate the percent composition by mass of each element in al(oh)3. use at least three significant figures.