General Science What are the soaps? Sodium or potassium salts of heavier fatty acids Mixture of glycerol and alcohols Salts of silicates Esters of heavy fatty acids Sodium or potassium salts of heavier fatty acids Mixture of glycerol and alcohols Salts of silicates Esters of heavy fatty acids ANSWER DOWNLOAD EXAMIANS APP
General Science The percentage of oxygen present in air is approximately- 0.4 0.23 0.21 0.44 0.4 0.23 0.21 0.44 ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following metals forms an amalgam with other metals? Lead Tin Zinc Mercury Lead Tin Zinc Mercury ANSWER DOWNLOAD EXAMIANS APP
General Science Bell metal is an alloy of Brass and Nickel Nickel and Copper Zinc and Copper Tin and Copper Brass and Nickel Nickel and Copper Zinc and Copper Tin and Copper ANSWER DOWNLOAD EXAMIANS APP
General Science In vulcanisation, natural rubber is heated with Sulphur Phosphorous Carbon Silicon Sulphur Phosphorous Carbon Silicon ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following schemes is launched for the school going children: Lok Jumbish Ayush Mid day meal Sarva Shiksha Abhiyan Lok Jumbish Ayush Mid day meal Sarva Shiksha Abhiyan ANSWER DOWNLOAD EXAMIANS APP