General Science How does common salt help in separating soap from the solution after saponification? By decreasing density of Soap By decreasing solubility of Soap By increasing density of Soap By increasing solubility of Soap By decreasing density of Soap By decreasing solubility of Soap By increasing density of Soap By increasing solubility of Soap ANSWER DOWNLOAD EXAMIANS APP
General Science The hardest substance available on earth is Diamond Gold Iron None of the listed here Diamond Gold Iron None of the listed here ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the gas is not known as green house gas? Hydrogen Methane Carbon dioxide Nitrous oxide Hydrogen Methane Carbon dioxide Nitrous oxide ANSWER DOWNLOAD EXAMIANS APP
General Science Potassium Permanganate is used for purifying drinking water, because It is an oxidising agent. None of the listed here It is a reducing agent It is a sterilising agent. It is an oxidising agent. None of the listed here It is a reducing agent It is a sterilising agent. ANSWER DOWNLOAD EXAMIANS APP
General Science Balloons are filled with Nitrogen Oxygen Helium Argon Nitrogen Oxygen Helium Argon ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following does not contain a coinage metal? Silver and Gold Zinc and Gold Copper and Silver Copper and Gold Silver and Gold Zinc and Gold Copper and Silver Copper and Gold ANSWER DOWNLOAD EXAMIANS APP
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