When electrodes are immersed in water, and a current is passed, which of the following gas is formed at the electrode connected to the positive terminal of the battery?

Open in App

Solution

If electrodes is immersed in water, and a current is passed, bubbles of oxygen and hydrogen were produced. Oxygen bubbles formed on the electrode connected to the positive terminal of the battery and hydrogen bubbles formed on the other electrode.

Suggest Corrections

Similar questions

In the process of purification of copper metal, a thin plate of pure copper and a thick rod of impure copper are used as electrodes, and a metal salt solution is used as an electrolyte :
(a) Which electrode is connected to the positive terminal of the battery ?
(b) Which electrode is connected to the negative terminal of the battery ?
(c) Which metal salt solution is taken as electrolyte ?

Q. Which of the following gas is formed at the electrode, connected to the positive terminal of the battery?

Q. The bubbles of gas at the electrode connected to the positive battery terminal are formed during the electrolysis of the water.

Q. When electrodes are immersed in water and electricity is passed, the bubbles formed on the negative terminal is _________ gas.

Q. Which of the following gas is formed at the electrode connected to the negative terminal of the battery?

Join BYJU'S Learning Program