Chemical Process Phenol formaldehyde is produced by condensation polymerisation. It is also known as Teflon Nylon-66 Bakelite Polyester Teflon Nylon-66 Bakelite Polyester ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hollander beater used during paper pulp manufacture does not facilitate the __________ of fibre. Cutting Fibrillation Hydration Strengthening Cutting Fibrillation Hydration Strengthening ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Molecular weights of polymers are in the range of 10⁹ - 10¹¹ 10² - 10² 10⁵ - 10⁹ 10² - 10⁷ 10⁹ - 10¹¹ 10² - 10² 10⁵ - 10⁹ 10² - 10⁷ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chloramines are used in water treatment for Removing turbidity Control of bacteria Corrosion control Disinfection and control of taste & odour Removing turbidity Control of bacteria Corrosion control Disinfection and control of taste & odour ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Triple superphosphate is manufactured by reacting Phosphate rock with nitric acid Phosphate rock with sulphuric acid Phosphate rock with phosphoric acid Ammonium phosphate with phosphoric acid Phosphate rock with nitric acid Phosphate rock with sulphuric acid Phosphate rock with phosphoric acid Ammonium phosphate with phosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Varnish does not contain Thinner Both A & B Pigment Neither A nor B Thinner Both A & B Pigment Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
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