Chemical Process Essential oils are usually obtained using Steam distillation Extractive distillation Solvent extraction Leaching Steam distillation Extractive distillation Solvent extraction Leaching ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the true statement pertaining to water treatment. Normally, the turbidity is removed by adding a coagulent prior to sedimentation Slow sand filters can remove colour completely Activated carbon can be used for taste & odour control without subsequent filtration Application of activated carbon reduces the temporary hardness of water Normally, the turbidity is removed by adding a coagulent prior to sedimentation Slow sand filters can remove colour completely Activated carbon can be used for taste & odour control without subsequent filtration Application of activated carbon reduces the temporary hardness of water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nitrile rubber is produced by the polymerisation of Acrylonitrile and butadiene None of these Isobutylene and isoprene Acrylonitrile and styrene Acrylonitrile and butadiene None of these Isobutylene and isoprene Acrylonitrile and styrene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Coke used for the production of calcium carbide should have Low ash content Low ignition temperature All of these High electrical resistivity Low ash content Low ignition temperature All of these High electrical resistivity ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cellulose percentage in bamboo fibre is about 50 20 10 85 50 20 10 85 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Percentage of alcohol in beer may be around __________ percent. 2-8 18-23 1-4 27-32 2-8 18-23 1-4 27-32 ANSWER DOWNLOAD EXAMIANS APP
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