Chemical Process Concentration of NaOH solution produced by mercury electrolytic cell is about __________ percent. 25 10 50 98 25 10 50 98 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Gun powder uses Sulphur Potassium nitrate Charcoal All of these Sulphur Potassium nitrate Charcoal All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Enamels Do not contain pigment Are prepared from non-drying oil Give good glossy finish Are same as varnish Do not contain pigment Are prepared from non-drying oil Give good glossy finish Are same as varnish ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Solvent extracted oil Has low free fatty acid content None of these Is odourless Has more of unsaturates Has low free fatty acid content None of these Is odourless Has more of unsaturates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching of paper pulp is done with Bromine Chlorine or chlorine dioxide Magnesium sulphite Activated clay Bromine Chlorine or chlorine dioxide Magnesium sulphite Activated clay ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a flux in the extraction of iron from iron ore (hametite) in blast furnace. Limestone Manganese Quartz Bauxite Limestone Manganese Quartz Bauxite ANSWER DOWNLOAD EXAMIANS APP
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