Plz help will mark brainliest! Part D

Explain how the reaction time and the reaction rate compare to the temperature of the water and the reactants. Revisit your hypothesis from part A, and explain how it compares to your experimental results.

(hypothesis is included in the picture, along with the graph)

You would do 1500/4 and the answer is 375

Answer:

5.6⋅10−^19  j

do you need the explaination?

It is a mixture. simply put, a compound must be pure, that is, of only one chemical structure and composition. a mixture is made of different chemical substances (i.e. elements, molecules, compounds) that are not chemically bonded to each other, but instead physically grouped together, as in the case of gasoline (a homogeneous solution).

Ithink about 50 % of an original isotope's number of atoms remain