Some informations regarding a particular compound is given below:-Greenish yellow gas with pungent smell.With dry slaked lime gives bleaching powder.Acts as a powerful bleaching agent:-Identify the substance.

Some informations regarding a particular compound is given below:-Greenish yellow gas with pungent smell.With dry slaked lime gives bleaching powder.Acts as a powerful bleaching agent:- Give chemical reactions corresponding to Informations (I).

Some informations regarding a particular compound is given below:-Greenish yellow gas with pungent smell.With dry slaked lime gives bleaching powder.Acts as a powerful bleaching agent:- Give chemical reactions corresponding to Informations (II).

Some information regardirg a particular, compound is given below. i) A deep.purple black crystal which' is moderately soluble in water at room temperature and it is prepared from pyrolusite a) İdentify the compound b) Give the chemical reactions involved in the preparation of,this compound - c) Upon heating to 746 K, what happens to this compound? Give the equation

Names of some minerals are given below. .i) Haematite ii) bauxite iii) Dolomite a. Identify the mineral of Iron (Fe) b. Name the reducing agent mainly used in the extraction of iron from its ore. c. What is the role of powdered lime stone in the extraction process of iron?