False
Explanation:
This is false because there is no solution and salt bridge to facilitate the movement of electrons from the two metals.
This connection is not an electrochemical cell because other components are absent. To fully form the electochemical cell which allows a potential difference to be set up;
- Presence of electrodes
- Presence of a solution
- Wire
- Salt bridge
Just wires and the electrodes are given in this set up and it will not work.
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Electrolyte brainly.com/question/4609389
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True.
A catalyst is a substancr that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.
They make science a thing. Science isn't just space and microbes etc. We need science to solve things in society, politics, and economics.