Give an example for reduction of metal oxide with carbon.

Give an example for reduction of oxide ore with CO.

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

Give an example of auto reduction of sulphise ores.

(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 an example of neutral oxide of nitrogen.

Give one example each for a neutral oxide

Why is the reduction of a metal oxide if the metal formed is in liquid state at the temperature of reduction?

DeltaG_(f)^(@) values for the formation of CuO, CO and H_(2)O are respectively -129.7, -137.2 and -237.2 kJ mol^(-1) respectively. In between carbon and hydrogen, which is good reductant for reduction of the metal oxide. Why?

The product in the reduction of PbO with carbon is

Give an example of acidic oxide of phosphorus