Chemical Process Bleaching powder (chemically known as calcium chloro hypochlorite) is commercially produced by the action of chlorine on Calcium perchlorate Slaked lime None of these Soda lime Calcium perchlorate Slaked lime None of these Soda lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oxygen is produced by fractionation of air using __________ process. Either A or B Claude's Linde's None of these Either A or B Claude's Linde's None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalyst used in the oxidation of benzene to produce maleic anhydride is V₂O₅ Ni Cr Pt V₂O₅ Ni Cr Pt ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is produced using molasses as the starting raw material. Benzol Methyl alcohol Ethyl alcohol Dimethyl ether Benzol Methyl alcohol Ethyl alcohol Dimethyl ether ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical formula of 'salt cake' is Na₂SO₄ BaSO₄ CaSO₄ MgSO₄ Na₂SO₄ BaSO₄ CaSO₄ MgSO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical name of 'alum' is Calcium sulphate Aluminium chloride Aluminium sulphate Barium sulphate Calcium sulphate Aluminium chloride Aluminium sulphate Barium sulphate ANSWER DOWNLOAD EXAMIANS APP
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