Answer:
It's spontaneous in the reverse direction
Explanation:
A negative voltage indicate s that the reverse reaction is spontaneous (i.e. oxidation at the cathode, and reduction at the anode; by convention you would need to swap the labels on the electrodes)
The answer is adduction lol
Because if they are submerged in the solvent, they would dissolve! This would prevent them from seperating and not allow you to actually record anything
C Linnaeus was the first person known to have used the terms genus and species when classifying organisms.