Consider the data presented below. vvnat is
Time (s)
0
40
80
120
160
Moles of A 0.100 | 0.067 0.045 0.030 0.020
What is the rate constant? What is the half-life?

According to the diagram; a) identify the anode of the cell and write the half-reaction that occurs there b) write the overall equation for the reaction that occurs as the cell operates c) calculate the value of the standard cell potential ,e cell. d)write the shorthand notation of the cell above e)indicate the flow of the electrons on the diagram

Select all that apply. a beta particle: is electromagnetic energy is an electron has zero charge is emitted from the nucleus has a +2 charge has a -1 charge

Select the correct answer. wax is a nonpolar substance. in which type of substance is it most soluble?