Question

What are the reference electrodes?What is the role of refrence electrode in the determination of electrode potential?

Answer 1

Answer:

The two electrodes collect H and O separately . We know that hydrogen composition in water is double than oxygen , so we find volume of gas collected in one electrode is double than volume of gas collected in another electrade .

Answer 2

Explanation:

Heat wave,light wave, microwave,and radio Wave are of same nature.

2)Heat wave,light wave, microwave,and Sound wave are same nature.

3)light wave, microwave,Sound wave and radio wave are of same nature.

4)Heat wave,light wave, Sound wave and radio Wave are of same nature.