Chemical Process Hydrophilic group of a soap or detergent solution is Water hating None of these Soil loving Water loving Water hating None of these Soil loving Water loving ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of portland cement are calcium aluminate and Sodium silicate Silicates Gypsum Carbonates Sodium silicate Silicates Gypsum Carbonates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dry ice (solidified CO₂) is used for the Storage & shipment of frozen foods and ice-creams Liquefaction of natural gas Liquefaction of permanent gases None of these Storage & shipment of frozen foods and ice-creams Liquefaction of natural gas Liquefaction of permanent gases None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ of rubber decreases after its vulcanisation. Maximum service temperature Resistance to the action of organic solvent Tackiness Tensile strength Maximum service temperature Resistance to the action of organic solvent Tackiness Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Process conditions in fermentator used for production of penicillin is 30°C, 200 mm Hg (absolute) 90°C, 45 atm 50°C, l0 atm 25°C, 2 atm 30°C, 200 mm Hg (absolute) 90°C, 45 atm 50°C, l0 atm 25°C, 2 atm ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following additives/water proofing agents is added to lower the hydrophilic (moisture loving) characteristic of cement? Stearic acid Formic acid Calcium & aluminium stearate Xanthates Stearic acid Formic acid Calcium & aluminium stearate Xanthates ANSWER DOWNLOAD EXAMIANS APP
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