From the rate law, the information that is given by the rate constant is: C. It tells how much the reaction rate is affected by activation energy.
<h3>
What is the rate law?</h3>
Rate law is also referred to as rate equation and it can be defined as a chemical equation that is typically used to relate the initial (forward) chemical reaction rate with respect to the concentrations or pressures of the chemical reactants and constant parameters.
Mathematically, the rate law is given by this formula:
![R = k[A]^x[B]^y](https://tex.z-dn.net/?f=R%20%3D%20k%5BA%5D%5Ex%5BB%5D%5Ey)
<u>Where:</u>
- A is the concentration of reactant A.
- B is the concentration of reactant B.
In Chemistry, the rate constant is typically used to tell the reaction rate or rate of a chemical reaction that is affected by activation energy.
Read more on rate constant here: brainly.com/question/24749252
The various greenhouse gases are carbon dioxide, methane, chlorofluorocarbon, ozone, nitrous oxide, and water vapor. Hence the gas which is not a greenhouse gas is nitrogen and the correct answer for the given question is option d).
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Answer:
Answer in the attached file
100ml= 0,1L
Concentration of glucose = mass/ volume
Concentration=18,5/ 0,100
= 185 g/L
We take away, 0,045 L of that solution, creating another solution with it but with 0,500 L of volume
Concentration of the first solution= C1
Volume of the first solution= V1
Concentration of the second solution= C2
Volume of the second solution= V2
C1xV1= C2xV2
185 x 0,045= C2 x 0,500
= 16,65 g/L --> this is the concentration of the new solution
The only thing left is to know the mass in 0,100 L
Concentration = mass/ volume
16,65 = mass/0,100
=1,665 grams