Chemical Process Alum [Al2(SO₄)₃] is used as a coagulant in water treatment to remove All of these Turbidity Colour Bacteria All of these Turbidity Colour Bacteria ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Coke used for the production of calcium carbide should have All of these High electrical resistivity Low ignition temperature Low ash content All of these High electrical resistivity Low ignition temperature Low ash content ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The type of high refractive index glass used in optical instruments is __________ glass. None of these Crookes Flint Pyrex None of these Crookes Flint Pyrex ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The main aim behind cooling the digested chip at the bottom portion of the digestor by injecting cold black liquor is to Avoid mechanical weakening of fibre None of these Increase the cellulose content Remove lignin by way of crystallisation Avoid mechanical weakening of fibre None of these Increase the cellulose content Remove lignin by way of crystallisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ acid is the main constituent of cotton seed oil. Palmitic Linoleic Acetic Oleic Palmitic Linoleic Acetic Oleic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nickel is not used as a catalyst in the __________ reaction. Ammonia cracking/dissociation Oil hydrogenation Steaming reforming of naphtha Shift conversion Ammonia cracking/dissociation Oil hydrogenation Steaming reforming of naphtha Shift conversion ANSWER DOWNLOAD EXAMIANS APP
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