Question

What are the condition of reversible cell

Answer 1

Answer:

Physics is the natural science that studies matter, its motion and behavior through space and time, and that studies the related entities of energy and force. Physics is one of the most fundamental scientific disciplines, and its main goal is to understand how the universe behaves.

Answer 2

If we apply external emf in two opposite directions then this will result in reversing of the chemical reaction this process of reversing chemical reaction is called as reversible cells.

Daniel Cell may be reversible cells if it follows two conditions:-

Case 1:-

• If E ext > 1.1 V then there will be reverse reaction.

• Flow of electron is possible in this.

• Movement in current goes on.

• Full chances of occuring a reaction.

Case 2:-

• When E ext = 1.1 V then there will be equilibrium seen.

• There will be no flow of current.

• There will be no any flow in electron.

• There will be no any type of chemical reaction.