Chemical Process Reaction of an alcohol with organic acid is called the __________ reaction. Neutralisation Acidification Esterification Saponification Neutralisation Acidification Esterification Saponification 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 None of these Reduce the cooling water circulation rate Avoid corrosion Increase the rate of absorption None of these Reduce the cooling water circulation rate Avoid corrosion Increase the rate of absorption ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical name of 'alum' is Barium sulphate Calcium sulphate Aluminium chloride Aluminium sulphate Barium sulphate Calcium sulphate Aluminium chloride Aluminium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bromine content in sea water may be around __________ ppm. 1875 70 640 2500 1875 70 640 2500 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bio-degradable detergents Have an isoparaffinic structure Can be readily oxidised Pose problem in sewerage plant Should not be used as it spoils the cloth Have an isoparaffinic structure Can be readily oxidised Pose problem in sewerage plant Should not be used as it spoils the cloth ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Synthesis gas is a mixture of N₂ and H₂ CO₂ and H₂ CO and H₂ H₂, CH₄ and CO N₂ and H₂ CO₂ and H₂ CO and H₂ H₂, CH₄ and CO ANSWER DOWNLOAD EXAMIANS APP
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