Question

the positive terminal electrode is called as.............​

Answer 1

answer: anode

explanation:

The electrode of a battery that releases electrons during discharge is called anode; the electrode that absorbs the electrons is the cathode. The battery anode is always negative and the cathode positive. This appears to violate the convention as the anode is the terminal into which current

Answer 2

The positive terminal electrode is called an anode.

Explanation:

• The anode is the negative or reducing electrode, which donates electrons to the external  circuit and oxidize them during the electrochemical reaction.
• A cathode  is a positive or oxide electrode that receives electrons from the external circuit  and reduces them during an electrochemical reaction.
• A simple example  is the electrolysis of water.
• The anode is a positively charged platinum  electrode in which $H_{2}$ gas is oxidized to $H^{-}$ ions.