General Science Which of the following is used as a moderator in nuclear reactor? Ordinary water Radium Thorium Graphite Ordinary water Radium Thorium Graphite ANSWER DOWNLOAD EXAMIANS APP
General Science Galvanised iron sheets have a coating of Zinc Tin Chromium Lead Zinc Tin Chromium Lead ANSWER DOWNLOAD EXAMIANS APP
General Science In an atomic nucleus, neutrons and protons are held together by: Magnetic forces Gravitational forces Exchange forces Coulombic forces Magnetic forces Gravitational forces Exchange forces Coulombic forces ANSWER DOWNLOAD EXAMIANS APP
General Science How does common salt help in separating soap from the solution after saponification? By increasing density of Soap By decreasing density of Soap By increasing solubility of Soap By decreasing solubility of Soap By increasing density of Soap By decreasing density of Soap By increasing solubility of Soap By decreasing solubility of Soap ANSWER DOWNLOAD EXAMIANS APP
General Science Sodium metal is kept under Kerosene Water Alcohol Petrol Kerosene Water Alcohol Petrol ANSWER DOWNLOAD EXAMIANS APP
General Science Production of chlorofluorocarbons (CFC) gas which is proposed to be banned in India, is used in which of the following domestic products? Television Cooking gas Tube light Refrigerator Television Cooking gas Tube light Refrigerator ANSWER DOWNLOAD EXAMIANS APP
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