General Science Washing soda is the common name for Sodium Bicarbonate None of the listed here Calcium Bicarbonate Sodium Carbonate Sodium Bicarbonate None of the listed here Calcium Bicarbonate Sodium Carbonate ANSWER DOWNLOAD EXAMIANS APP
General Science Atoms of an element differ from those of all other elements in Atomic number and number of valence electrons. Atomic number and electronic configuration. Number of neutrons and number of valence electrons. Number of neutrons and electronic configuration. Atomic number and number of valence electrons. Atomic number and electronic configuration. Number of neutrons and number of valence electrons. Number of neutrons and electronic configuration. ANSWER DOWNLOAD EXAMIANS APP
General Science Which metal pollute the air of a big city? Lead Cadmium Chromium Copper Lead Cadmium Chromium Copper ANSWER DOWNLOAD EXAMIANS APP
General Science Sodium metal is kept under Petrol Alcohol Water Kerosene Petrol Alcohol Water Kerosene ANSWER DOWNLOAD EXAMIANS APP
General Science Which among the following is a positively charged particle emitted by a radioactive element? Alpha ray Cathode ray Gamma ray Beta ray Alpha ray Cathode ray Gamma ray Beta ray ANSWER DOWNLOAD EXAMIANS APP
General Science Soap is a mixture of sodium or potassium salts of Tricarboxylic acids Mono-carboxylic acids Dicarboxylic acids Glycerol Tricarboxylic acids Mono-carboxylic acids Dicarboxylic acids Glycerol ANSWER DOWNLOAD EXAMIANS APP
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