Chemistry When water itself combines chemically with some element or mineral it is called Desilication Carbonation Oxidation Hydration Desilication Carbonation Oxidation Hydration ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is a common name for the substance which irritates lachrymal glands ? Anaesthetic Gas Laughing Gas Noble Gas Tear Gas Anaesthetic Gas Laughing Gas Noble Gas Tear Gas ANSWER DOWNLOAD EXAMIANS APP
Chemistry Photo-oxidation process is initiated by Light Oxygen Catalyst Heat Light Oxygen Catalyst Heat ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following vegetable oils is used in the manufacture of paints? Cottonseed oil Linseed oil Sunflower oil Palm oil Cottonseed oil Linseed oil Sunflower oil Palm oil ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which type of radiations are absorbed by the upper layer of the atmosphere? Infrared Visible Radio-waves Ultraviolet Infrared Visible Radio-waves Ultraviolet ANSWER DOWNLOAD EXAMIANS APP
Chemistry The process which does not evolve CO2 in air is Photosynthesis Breathing Organic delay Burning Photosynthesis Breathing Organic delay Burning ANSWER DOWNLOAD EXAMIANS APP
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