What does the Law of Conservation of Energy say about energy in the universe? Question 20 options:

Energy is never created or destroyed

All matter is being concerted into energy

Energy is constantly created

Energy is constantly destroyed

The modern periodic table has groups.

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

What is the molar mass of ca(cio4)2