Chemistry Carbon monoxide is an inflammable gas. Which one of the following is also inflammable? Nitrogen Hydrogen Helium Oxygen Nitrogen Hydrogen Helium Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following metals is used in Space Crafts to withstand high temperatures ? Fe Pb Ti Ni Fe Pb Ti Ni ANSWER DOWNLOAD EXAMIANS APP
Chemistry Number of6.023 × 1020 atoms present in one mole of a gas at STP is '6.023 × 10–20 '6.023 × 10–23 6.023 × 1023 6.023 × 1020 '6.023 × 10–20 '6.023 × 10–23 6.023 × 1023 6.023 × 1020 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Mercury is a : Solid non-metal Liquid metal Liquid non-metal Solid metal Solid non-metal Liquid metal Liquid non-metal Solid metal ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following appeared to be with a significant potential for accumulation through food chains ? Parathion Lindane Carbary DDT Parathion Lindane Carbary DDT ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is the purest form of carbon Diamond Coal Graphite Iron Diamond Coal Graphite Iron ANSWER DOWNLOAD EXAMIANS APP
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