Answer:
A. The cost of producing a kilowatt of power with fuel cell will be less than $30 in 2015
The answer fam is......... False
So the question ask to separate the reaction of the element if your problem into its component half reaction and the best answer or the elements are the following: (Cs-> Cs+ + 1e-) x2 and <span>2e-+Cl2->2Cl-. I hope you are satisfied with my answer and feel free to ask for more </span>
