Chemical Process Pencillin, an antibiotic drug was discovered by Dr. Zivago Flaming None of these Alexender Dr. Zivago Flaming None of these Alexender ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical formula of 'salt cake' is Na₂SO₄ BaSO₄ MgSO₄ CaSO₄ Na₂SO₄ BaSO₄ MgSO₄ CaSO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Detergent is produced by the sulphonation of dodecyl benzene, which is an __________ reaction. Exothermic Endothermic Both B and C Irreversible Exothermic Endothermic Both B and C Irreversible ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Plasticisers are added to paints to Increase atmospheric oxidation Make glossy surface Give elasticity & prevent cracking of the film Make it corrosion resistant Increase atmospheric oxidation Make glossy surface Give elasticity & prevent cracking of the film Make it corrosion resistant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which catalyst is used in the manufacture of ethylene oxide by oxidation of ethylene? Al2O₃ FE₂O₃ AgO ZnCl₂ Al2O₃ FE₂O₃ AgO ZnCl₂ ANSWER DOWNLOAD EXAMIANS APP
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