Chemical Process Which of the following is not an antibiotic? Streptomycin Penicillin Tetracyclin Quinine Streptomycin Penicillin Tetracyclin Quinine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not produced on commercial scale from sea water? Magnesium compounds Bromine Sodium sulphate Potassium compounds Magnesium compounds Bromine Sodium sulphate Potassium compounds ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which one of the following is not an elastomer? Polyisoperene Nitrile-butadiene None of these Neoprene Polyisoperene Nitrile-butadiene None of these Neoprene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sand and __________ is fused at 1300°C, to produce sodium silicate. Sodium sulphate Coke Soda ash Limestone Sodium sulphate Coke Soda ash Limestone ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to the properties of glasses. Glasses generally have Low co-efficient of thermal expansion Sharp melting points High electrical insulation properties Compressive strength much greater than their tensile strengths Low co-efficient of thermal expansion Sharp melting points High electrical insulation properties Compressive strength much greater than their tensile strengths ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fermentation of molasses to produce ethyl alcohol is done at __________ °C 20 - 30 100 - 150 < - 5 250 - 300 20 - 30 100 - 150 < - 5 250 - 300 ANSWER DOWNLOAD EXAMIANS APP
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