Write chemical reactions taking place in the extraction of zinc from zinc blende.

Write chemical reactions taking place In the extraction of ADC from zinc blend.

Write chemical reactions taking place in the extraction of zinc blende.

List important steps for the extraction of zinc from zinc blende .

Write the chemical reactions involved in the extraction of gold by cyanide process. Also give the role of zinc in the extraction.

Write chemical reaction involved in the preparation of Benzene Diazonium chloride from aniline.

Write chemical reaction involved in the preparation of benzene diazonium chloride from aniline.

Write chemical equations for the extraction of copper from its sulpide ore.

Write chemical reaction for the preparation of phenol from chlorobenzene .

Give the reactions involved during extraction of zinc form its ore by calcination of zinc ore.