Chemical Process Detergent is produced by the sulphonation of dodecyl benzene, which is an __________ reaction. Irreversible Exothermic Both B and C Endothermic Irreversible Exothermic Both B and C Endothermic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Saponification value/number of an oil or fat is a measure of its Average molecular weight Degree of unsaturation of the fatty acids present in it Insoluble fatty acid content Fatty acid content Average molecular weight Degree of unsaturation of the fatty acids present in it Insoluble fatty acid content Fatty acid content ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an unsaturated fatty acid? Stearic acid Lauric acid Oleic acid Palmitic acid Stearic acid Lauric acid Oleic acid Palmitic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is not a constituent of gun powder. Charcoal Carbon Potassium nitrate Sulphur Charcoal Carbon Potassium nitrate Sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hard water Pollutes the water stream Does not affect the lather formation by soap Is not unfit for drinking purpose All of these Pollutes the water stream Does not affect the lather formation by soap Is not unfit for drinking purpose All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fat dispersed in water is exemplified by Butter Emulsion Gel Colloids Butter Emulsion Gel Colloids ANSWER DOWNLOAD EXAMIANS APP
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