Chemistry Coal is formed from Crude oil Compressed and hardened biomass Deposit of animal waste Coke Crude oil Compressed and hardened biomass Deposit of animal waste Coke ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nylon threads are made of Polysaccharide Polyester polymer Polyamide polymer Polyvinyl polymer Polysaccharide Polyester polymer Polyamide polymer Polyvinyl polymer ANSWER DOWNLOAD EXAMIANS APP
Chemistry An emulsion is a colloidal solution of Liquid in liquid Solid in Solid Solid in liquid Gas in solid Liquid in liquid Solid in Solid Solid in liquid Gas in solid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The process which does not evolve CO2 in air is Organic delay Breathing Burning Photosynthesis Organic delay Breathing Burning Photosynthesis ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a greenhouse gas ? Carbon dioxide Hydrogen Nitric oxide Chlorofluorocarbon Carbon dioxide Hydrogen Nitric oxide Chlorofluorocarbon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Except mercury which is the other metal that is liquid at standard conditions for temperature and pressure Lead Magnesium Barium Bromine Lead Magnesium Barium Bromine ANSWER DOWNLOAD EXAMIANS APP
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