Chemistry The oxidation number of nickel in K4[Ni(CN)4] is 8 –4 Zero 4 8 –4 Zero 4 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The drug ‘Marijuana’ is a Sedative Tranquillizer Hallucinating substance Mental stimulant Sedative Tranquillizer Hallucinating substance Mental stimulant ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most commonly used bleaching agent is carbon dioxide alcohol sodium chlorine chlorine carbon dioxide alcohol sodium chlorine chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Air shows the property of Both A and B None of these N2 O2 Both A and B None of these N2 O2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The residue left after extracting juice from sugarbeet and sugarcane is called Molasses Biomass Bagasse Whey Molasses Biomass Bagasse Whey ANSWER DOWNLOAD EXAMIANS APP
Chemistry 'Bhopal gas tragedy' 1984 is related to which gas Carbon dioxide Methyl bromide Aluminium Phosphide Methyl isocyanate Carbon dioxide Methyl bromide Aluminium Phosphide Methyl isocyanate ANSWER DOWNLOAD EXAMIANS APP
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