General Science How does common salt help in separating soap from the solution after saponification? 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 By decreasing density of Soap By increasing solubility of Soap By increasing density of Soap ANSWER DOWNLOAD EXAMIANS APP
General Science Which layer protects earth from harmful rays of the Sun? Magnetosphere Ionosphere Ozone layer Troposphere Magnetosphere Ionosphere Ozone layer Troposphere ANSWER DOWNLOAD EXAMIANS APP
General Science What are the soaps? Sodium or potassium salts of heavier fatty acids Esters of heavy fatty acids Salts of silicates Mixture of glycerol and alcohols Sodium or potassium salts of heavier fatty acids Esters of heavy fatty acids Salts of silicates Mixture of glycerol and alcohols ANSWER DOWNLOAD EXAMIANS APP
General Science Permanent hardness of water can be removed by adding Bleaching Powder Washing Soda Chlorine Potassium Permanganate Bleaching Powder Washing Soda Chlorine Potassium Permanganate ANSWER DOWNLOAD EXAMIANS APP
General Science 'Bar' is the unit of Atmospheric pressure Current Heat Temperature Atmospheric pressure Current Heat Temperature ANSWER DOWNLOAD EXAMIANS APP
General Science The hardest substance available on earth is None of the listed here Iron Diamond Gold None of the listed here Iron Diamond Gold ANSWER DOWNLOAD EXAMIANS APP
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