Chemistry Which one of the following does not form oxyacid ? Chlorine Fluorine Sulphur Nitrogen Chlorine Fluorine Sulphur Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The ore which is found in abundance in India is fluorspar magnetite bauxite monazite fluorspar magnetite bauxite monazite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Identify the metal which is non toxic in nature. Cobalt Gold Cadmium Chromium Cobalt Gold Cadmium Chromium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which acid is used in Lead storage battery? Nitric acid Hydrochloric acid Acetic acid Sulphuric acid Nitric acid Hydrochloric acid Acetic acid Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The elements with atomic numbers 9, 17, 35, 53, 85 are all Noble gases Light metals Halogens Heavy metals Noble gases Light metals Halogens Heavy metals ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ozone saves the biosphere by absorbing high energy radiations called ________ . Gamma rays Infra-red (IR) Ultraviolet rays (UV) X–rays Gamma rays Infra-red (IR) Ultraviolet rays (UV) X–rays ANSWER DOWNLOAD EXAMIANS APP
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