General Science Atoms of an element differ from those of all other elements in 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. Number of neutrons and electronic configuration. Number of neutrons and number of valence electrons. Atomic number and electronic configuration. ANSWER DOWNLOAD EXAMIANS APP
General Science The chemical (Ethyl Mercaptan) added to the otherwise odourless LPG cooking gas for imparting a detectable smell to the gas is a compound of Bromine Fluorine Chlorine Sulphur Bromine Fluorine Chlorine Sulphur ANSWER DOWNLOAD EXAMIANS APP
General Science In which of the following activities silicon carbide is used? Making cement and glass Disinfecting water of ponds Making casts for statues Cutting very hard substances Making cement and glass Disinfecting water of ponds Making casts for statues Cutting very hard substances ANSWER DOWNLOAD EXAMIANS APP
General Science The vast resources of unutilised natural gas can be used in the production of Graphite Carbide Synthetic petroleum Fertilisers Graphite Carbide Synthetic petroleum Fertilisers ANSWER DOWNLOAD EXAMIANS APP
General Science Air is a/an Mixture Electrolyte Compound Element Mixture Electrolyte Compound Element ANSWER DOWNLOAD EXAMIANS APP
General Science What are metal bearing rocks called? Metalloids Ores Bauxite Bitumen Metalloids Ores Bauxite Bitumen ANSWER DOWNLOAD EXAMIANS APP
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