General Science What are the soaps? 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 Sodium or potassium salts of heavier fatty acids Mixture of glycerol and alcohols ANSWER DOWNLOAD EXAMIANS APP
General Science When an iron nail gets rusted, iron oxide is formed With decrease in the weight of the nail With increase in the weight of the nail Without any change in the weight of the nail Without any change in colour or weight of the nail With decrease in the weight of the nail With increase in the weight of the nail Without any change in the weight of the nail Without any change in colour or weight of the nail ANSWER DOWNLOAD EXAMIANS APP
General Science The age of most ancient geological formations is estimated by Uranium - lead method Ra - Si method Potassium - argon method C14 method Uranium - lead method Ra - Si method Potassium - argon method C14 method ANSWER DOWNLOAD EXAMIANS APP
General Science Diamond is an allotropic form of Silicon Germanium Carbon Sulphur Silicon Germanium Carbon Sulphur ANSWER DOWNLOAD EXAMIANS APP
General Science Sodium metal is kept under Alcohol Water Kerosene Petrol Alcohol Water Kerosene Petrol ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following rays are the most penetrating? Beta rays Alpha rays X-rays Gamma rays Beta rays Alpha rays X-rays Gamma rays ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS