General Science Rayon is chemically. Pectin Amylase Cellulose Glucose Pectin Amylase Cellulose Glucose ANSWER DOWNLOAD EXAMIANS APP
General Science Optic fibers are mainly used for which of the following? Food industry Musical instruments Weaving Communication Food industry Musical instruments Weaving Communication ANSWER DOWNLOAD EXAMIANS APP
General Science The major ingredient of leather is: Nucleic acid Collagen Carbohydrate Polymer Nucleic acid Collagen Carbohydrate Polymer ANSWER DOWNLOAD EXAMIANS APP
General Science What are the soaps? Esters of heavy fatty acids Mixture of glycerol and alcohols Salts of silicates Sodium or potassium salts of heavier fatty acids Esters of heavy fatty acids Mixture of glycerol and alcohols Salts of silicates Sodium or potassium salts of heavier fatty acids ANSWER DOWNLOAD EXAMIANS APP
General Science How does common salt help in separating soap from the solution after saponification? By decreasing density of Soap By increasing solubility of Soap By increasing density of Soap By decreasing solubility of Soap By decreasing density of Soap By increasing solubility of Soap By increasing density of Soap By decreasing solubility of Soap ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS