What does it take to break a ketone

If a certain battery supplies 1.0×108 electrons per second to the negative terminal and the battery contains 7.00 moles of electrolytic solution (which means the solution contains 7.00 moles of hso4), what fraction of the solution undergoes a chemical reaction each second

What does the symbol (–hfus) indicate in a phase change?

How do you know when a chemical reaction has occurred