Electrochemistry- Voltaic cell

Electrochemistry- Voltaic cell

Key words: Electrochemistry, Voltaic cell, Battery, Redox reaction, Half cell reaction. Essential question: Can we produce electricity from chemical reactions ? Definition of Electrochemistry Electrochemistry is a part of chemistry that study the production of electricity from chemical reactions such as oxidation and reduction reactions which involve transfer of electrons. the movement of electrons from […]

Redox Reaction / Oxidation – Reduction reactions

Electrochemistry- Voltaic cell

The Colour of the status of liberty is changing! Is that MAGIC ? You do notice the green colour formed on the statue of liberty, it is caused by redox reaction. The same phenomenon can be observed in rusting of nails or a cut apple turning brown, and burning magnesium which gives a bright white […]