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 density of Soap By increasing solubility of Soap By decreasing solubility of Soap By decreasing density of Soap By increasing density of Soap By increasing solubility of Soap 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 Atoms of an element differ from those of all other elements in Number of neutrons and electronic configuration. Number of neutrons and number of valence electrons. Atomic number and electronic configuration. Atomic number and number of valence electrons. Number of neutrons and electronic configuration. Number of neutrons and number of valence electrons. Atomic number and electronic configuration. Atomic number and number of valence electrons. ANSWER DOWNLOAD EXAMIANS APP
General Science Air is a/an Compound Element Electrolyte Mixture Compound Element Electrolyte Mixture ANSWER DOWNLOAD EXAMIANS APP
General Science A chronometer measures: Colour contrast Time Sound waves Water waves Colour contrast Time Sound waves Water waves ANSWER DOWNLOAD EXAMIANS APP
General Science The isotope of uranium capable of sustaining chain reaction is U-239 U-235 U-238 U-245 U-239 U-235 U-238 U-245 ANSWER DOWNLOAD EXAMIANS APP
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