Chemistry What is the covalency of nitrogen in ammonia molecule 5 4 3 2 5 4 3 2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which mineral is the ore of aluminium ? Magnetite Bauxite Haematite Siderite Magnetite Bauxite Haematite Siderite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chemical name of Gammaxane is Chloro benzene Benzene hexachloride Toluene Aniline Chloro benzene Benzene hexachloride Toluene Aniline ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following elements is not present in stainless steel? Nickel Chromium Tungsten Iron Nickel Chromium Tungsten Iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry For extinguishing fire, we use Carbon Monoxide Marsh gas Carbon Dioxide Hydrogen Carbon Monoxide Marsh gas Carbon Dioxide Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The ore which is found in abundance in India is monazite bauxite fluorspar magnetite monazite bauxite fluorspar magnetite ANSWER DOWNLOAD EXAMIANS APP
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