Give an example for reduction of oxide ore with CO.

Give an example for reduction of metal oxide with carbon.

Give an example of auto reduction of sulphise ores.

Give an example of neutral oxide of nitrogen.

Give one example each for a neutral oxide

Give one example each for a super oxide

Give an example of acidic oxide of phosphorus

Some metals reacts oxygen to form their oxides. It is serious problem. Give some examples for oxidation of metals and write balanced equations.

(A) Reduction of a metal oxide is easier if the metal formed is in liquid state at the temperature of reduction . (R) Delta G^(@) for the net reaction, reduction of metal oxide with the reductant, is more-ve when the metal formed is in molten state

Give two examples for oxidation - reduction reaction.

Give an example with the chemical equation for the reduction of ores using more reactive metals.