5. For the following data: Time (s) [C5H6] (M)
0.0 0.0400
50.0 0.0300
100.0 0.0240
150.0 0.0200
200.0 0.0174
a. Write the rate law for this reaction.
b. Deterimine the rate constant (include units).
c. Determine the molar concentration of C5H6 after 325.0 seconds
d. Verify the half-life of this reaction using the half-life equation.

The correct answer is 10%

The sum of the angles in a triangle is 180°. this is called the angle-sum property.the sum of the lengths of any two sides of a triangle is greater than the length of the third side. similarly, the difference between the lengths of any two sides of a triangle is less than the length of the third side.the side opposite to the largest angle is the longest side of the triangle and the side opposite to the smallest angle is the shortest side of the triangle.