Chemical Process Concentration of hydrogen peroxide is done by Vacuum crystallisation Atmospheric distillation Dehydration Crystallisation Vacuum crystallisation Atmospheric distillation Dehydration Crystallisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ordinary glass is not a/an Amorphous isotropic material Supercooled liquid Material with sharp definite melting point Electrical insulator Amorphous isotropic material Supercooled liquid Material with sharp definite melting point Electrical insulator ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Essential oils are usually obtained using Solvent extraction Leaching Steam distillation Extractive distillation Solvent extraction Leaching Steam distillation Extractive distillation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the exothermic reaction out of the following: MgCO₃ = MgO + CO₂ C + H₂O = CO + H₂ CaC₂ + H₂O = Ca(OH)₂ + C₂H₂ All of these MgCO₃ = MgO + CO₂ C + H₂O = CO + H₂ CaC₂ + H₂O = Ca(OH)₂ + C₂H₂ All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Antibiotic Is an antimalarial Inhibits/destroys the growth of microorganisms Is an anaesthetic Is used as a pain reliever Is an antimalarial Inhibits/destroys the growth of microorganisms Is an anaesthetic Is used as a pain reliever ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is produced by the dehydrogenation of ethyl benzene. Cumene Ethyl alcohol Phenol Styrene Cumene Ethyl alcohol Phenol Styrene ANSWER DOWNLOAD EXAMIANS APP
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