Chemistry When water itself combines chemically with some element or mineral it is called Hydration Carbonation Desilication Oxidation Hydration Carbonation Desilication Oxidation ANSWER DOWNLOAD EXAMIANS APP
Chemistry The process which does not evolve CO2 in air is Organic delay Photosynthesis Breathing Burning Organic delay Photosynthesis Breathing Burning ANSWER DOWNLOAD EXAMIANS APP
Chemistry Of the following commonly used materials, the one that is not an alloy is Bronze Brass Steel Copper Bronze Brass Steel Copper ANSWER DOWNLOAD EXAMIANS APP
Chemistry The third shell of an atom can have a maximum of ______ electrons 18 13 15 21 18 13 15 21 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Zinc sulphide is commonly used as Rodenticide Fungicide Deodorant Herbicide Rodenticide Fungicide Deodorant Herbicide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The compound to which H2 does not add is Tetra – a –naphthylethylene Biphenyl ethylene Tetra –9 – phenanthrylethylene Tetraphenyl ethylene Tetra – a –naphthylethylene Biphenyl ethylene Tetra –9 – phenanthrylethylene Tetraphenyl ethylene ANSWER DOWNLOAD EXAMIANS APP
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