Chemical Process Saponification value/number of an oil or fat is a measure of its Insoluble fatty acid content Degree of unsaturation of the fatty acids present in it Average molecular weight Fatty acid content Insoluble fatty acid content Degree of unsaturation of the fatty acids present in it Average molecular weight Fatty acid content ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carbon content of pitch (residue of coal tar distillation) is around __________ percent. 94 70 55 80 94 70 55 80 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Enzymes are organic catalysts used in the __________ reactions. Chemical Photochemical Electrochemical Biochemical Chemical Photochemical Electrochemical Biochemical ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Magnesium and calcium __________ cause temporary hardness of water. Carbonates Phosphates Bicarbonates Sulphates Carbonates Phosphates Bicarbonates Sulphates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following paper does not require a filler during manufacture? Writing paper Coloured paper Bond paper Blotting paper Writing paper Coloured paper Bond paper Blotting paper ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fusion of bauxite and __________ produces high alumina cement. Quartz Limestone Coke Alum Quartz Limestone Coke Alum ANSWER DOWNLOAD EXAMIANS APP
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