Write the composition of electrolytes used in the extraction of aluminium by electrolytic process. Write the chemical reactions occuring at the two electrodes.

Write the composition of electrolytic mixture used in the extraction for aluminium by electrolytic process. Write the chemical reactions occurring at the electrodes in this process.

Write down the composition of electrolytic mixture used in the extraction of aluminium by electrolytic process. Write the chemical reactions occurring at the electrodes in this process.

Write the composition of charge used in the extraction of iron.

Write down the composition of the electrolyte used for the extraction of aluminium by the process of electrolysis. Describe the process of extraction.

Write one example of strong electrolytes.

Write one example of weak electrolytes.

What is Thermite process? Write one chemical reaction associated with this process.

Write chemical reactions to show the amphoteric nature of water.

Write down a chemical reaction to show the reducing action of aluminium.