Chemical Process Removal of dirt/soil by soaps or detergent does not involve the __________ of soil. Emulsification Dispersion Precipitation Wetting Emulsification Dispersion Precipitation Wetting ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fish contains about __________ percent oil. 35 10 20 5 35 10 20 5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mercury cells for caustic soda manufacture, compared to diaphragm cells Produce lower concentration NaOH Require lower initial investment None of these Require more power Produce lower concentration NaOH Require lower initial investment None of these Require more power ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Varnish does not contain Neither A nor B Thinner Pigment Both A & B Neither A nor B Thinner Pigment Both A & B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not produced commercially from sea water? Bromine Magnesium & potassium compounds Iodine Common salt Bromine Magnesium & potassium compounds Iodine Common salt ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which oil is preferred for paint manufacture? Non-drying oil Semi-drying oil Drying oil Saturated oil Non-drying oil Semi-drying oil Drying oil Saturated oil ANSWER DOWNLOAD EXAMIANS APP
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