Chemical Process Impurities present in brine is normally removed by treatment with Lime, ammonia and carbon All of these Lime and soda ash NH₃ and CO₂ Lime, ammonia and carbon All of these Lime and soda ash NH₃ and CO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Gun powder uses Potassium nitrate Charcoal Sulphur All of these Potassium nitrate Charcoal Sulphur All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Paper grade bamboo contains about __________ percent cellulose. 60 5 20 40 60 5 20 40 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid is mainly used in the __________ industry. Paper Paint Fertiliser Steel Paper Paint Fertiliser Steel ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vanillin is a type of Flavour Anti-pyretic drug Dye Food preservative Flavour Anti-pyretic drug Dye Food preservative ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid solution having a specific gravity of 1.20 at room temperature is used mainly for the Fertiliser manufacture Synthesis of oleum Water treatment Car battery solution Fertiliser manufacture Synthesis of oleum Water treatment Car battery solution ANSWER DOWNLOAD EXAMIANS APP
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