Chemistry The coloured discharge tubes for advertisement mainly contain Argon Neon Xenon Helium Argon Neon Xenon Helium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Aluminium salt commonly used to stop bleeding is Aluminium nitrate Aluminium sulphate Potash alum Aluminium Chloride Aluminium nitrate Aluminium sulphate Potash alum Aluminium Chloride ANSWER DOWNLOAD EXAMIANS APP
Chemistry Peroxyacetyl nitrate is a Secondary pollutant Vitamin Plant hormone Acidic dye Secondary pollutant Vitamin Plant hormone Acidic dye ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is a secondary pollutant ? PAN CO NO SO2 PAN CO NO SO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry An acid having basicity one is Sodium phosphate Sodium dihydrogen phosphate Disodium hydrogen phosphate Phosphoric acid Sodium phosphate Sodium dihydrogen phosphate Disodium hydrogen phosphate Phosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which halide is used in making sensitive emulsion on photograhic film? Sodium chloride Silver chloride Silver iodide Silver bromide Sodium chloride Silver chloride Silver iodide Silver bromide ANSWER DOWNLOAD EXAMIANS APP
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