Advertisements
Advertisements
प्रश्न
Give the equation for the reduction of Zinc oxide.
Advertisements
उत्तर
The carbon reduction method uses a suitable reducing agent (C). Carbon dioxide or hydrogen does not reduce ZnO.
\[\ce{ZnO + C ->[1400°C]Zn + CO}\]
APPEARS IN
संबंधित प्रश्न
Write a balanced chemical equation for each of the following reactions :
(i) Reduction of copper (II) oxide by hydrogen
Name oxide of one metal which is reduced by (give equation): Reduction with heat alone
For the reaction of a metal oxide. Suggest a reducing agent other than carbon
Name a non-metallic element which forms acidic and neutral oxides
Name a non-metallic element which has a metallic lustre
Name a non-metallic element which is a conductor of electricity.
Write balanced equation for the following reaction:
Reduction of copper oxide by hydrogen.
Write balanced equation for the following reaction:
Reduction of lead (II) oxide by carbon.
Name the following :
A metal oxide that can be reduced by hydrogen
Write the observation for the following:
A paper dipped in potassium permanganate solution is put on the mouth of a test tube containing sulphur dioxide gas.
