Chemistry The heat energy produced when the human body metabolises 1 gram of fat is 1 KJ 29 KJ 39 KJ 30 KJ 1 KJ 29 KJ 39 KJ 30 KJ ANSWER DOWNLOAD EXAMIANS APP
Chemistry What material is used to make electric heater coil ? Copper Silver Nichrome Iron Copper Silver Nichrome Iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical used in developing photographic films is Sodium sulphate Hydroquinone Hypo Silver bromide Sodium sulphate Hydroquinone Hypo Silver bromide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Periodic table contains how many groups 18 19 17 16 18 19 17 16 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The term 'brown air' is used for Acid fumes Sulphurous smog Photochemical smog Industrial smog Acid fumes Sulphurous smog Photochemical smog Industrial smog ANSWER DOWNLOAD EXAMIANS APP
Chemistry The element used in the manufacture of safety matches is Sulphur Magnesium Phosphorous Silicon Sulphur Magnesium Phosphorous Silicon ANSWER DOWNLOAD EXAMIANS APP
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