Chemical Process Phenol formaldehyde is produced by condensation polymerisation. It is also known as Bakelite Teflon Nylon-66 Polyester Bakelite Teflon Nylon-66 Polyester ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alum [Al2(SO₄)₃] is used as a coagulant in water treatment to remove Colour All of these Turbidity Bacteria Colour All of these Turbidity Bacteria ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Wax is a Liquid at room temperature Mixture of esters of polyhydric alcohols excepting glycerine Mixture of glycerides of fatty acids Mixture of glycerides Liquid at room temperature Mixture of esters of polyhydric alcohols excepting glycerine Mixture of glycerides of fatty acids Mixture of glycerides ANSWER DOWNLOAD EXAMIANS APP
Chemical Process During the absorption of HCl gas in water (to produce liquid HCl), the gas is kept above dew point to Avoid corrosion None of these Reduce the cooling water circulation rate Increase the rate of absorption Avoid corrosion None of these Reduce the cooling water circulation rate Increase the rate of absorption ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In nylon-66, the first and second numbers (i.e., 6) respectively designate the number of carbon atoms present in the None of these Diamine and the dibasic acid Dibasic acid and the ring Diamine and the ring None of these Diamine and the dibasic acid Dibasic acid and the ring Diamine and the ring ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ acid is an unsaturated fatty acid. Oxalic Oleic Palmitic Stearic Oxalic Oleic Palmitic Stearic ANSWER DOWNLOAD EXAMIANS APP
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