Chemical Process Which of the following is not a raw material used for the manufacture of ordinary glass? Iron oxide Soda ash Limestone Silica Iron oxide Soda ash Limestone Silica ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is produced using molasses as the starting raw material. Ethyl alcohol Benzol Dimethyl ether Methyl alcohol Ethyl alcohol Benzol Dimethyl ether Methyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Esterification reaction produces Mercaptans Vanaspati Detergent Soap Mercaptans Vanaspati Detergent Soap ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Parathion and Malathion are Plasticisers for unsaturated polysters Pain-relieving drugs (analgesic) Pesticides Tranquilisers Plasticisers for unsaturated polysters Pain-relieving drugs (analgesic) Pesticides Tranquilisers ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Function of sodium thiosulphate (hypo) in development of photographic film/plate is to Remove metallic silver Remove unexposed silver halide Brighten the faint images Convert silver chloride to silver Remove metallic silver Remove unexposed silver halide Brighten the faint images Convert silver chloride to silver ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Very dilute solutions are generally used in fermentation reactions for which the optimum temperature range is __________ °C. 30 to 50 -5 to 0 5 to 10 75 to 80 30 to 50 -5 to 0 5 to 10 75 to 80 ANSWER DOWNLOAD EXAMIANS APP
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