Explanation:
It is known that for high concentration of 
, reduction will take place. As, cathode has a positive charge and it will be placed on left hand side.
Now, 
= 0 and the general reaction equation is as follows.
3.00 M n = 2 30 mM
E = 
= 
= 0.038 V
Therefore, we can conclude that voltage shown by the voltmeter is 0.038 V.
Hot liquid rock comes in contact with Earth´s cold crust
crop rotation, green manure, and bone meal
Explanation:
I just looked it up. hope it helps
Graduated cylinder
Stopwatch
Thermometer
Answer:
I'm really sorry but I didn't understand your question
