Chemical Process Cement setting under water employs a/an __________ process. Decomposition Reduction Oxidation Hydration Decomposition Reduction Oxidation Hydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Plaster of Paris is Same as gypsum Both A and B Used for setting of broken bones CaSO₄.½H₂O Same as gypsum Both A and B Used for setting of broken bones CaSO₄.½H₂O ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Liquefaction of gases can not be done by Exchange of heat with colder stream Merely compressing it beyond critical pressure Adiabatic expansion through a throttle valve (Joule-Thomson expansion) Adiabatic expansion against a piston or in a turbine Exchange of heat with colder stream Merely compressing it beyond critical pressure Adiabatic expansion through a throttle valve (Joule-Thomson expansion) Adiabatic expansion against a piston or in a turbine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Gun powder, which is an explosive comprises of charcoal, sulphur and Nitro glycerene Glycerene Salt petre Dynamite Nitro glycerene Glycerene Salt petre Dynamite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Margarine is a/an Plasticiser Fat Explosive Rocket propellant Plasticiser Fat Explosive Rocket propellant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Essential oils are usually obtained using Extractive distillation Steam distillation Solvent extraction Leaching Extractive distillation Steam distillation Solvent extraction Leaching ANSWER DOWNLOAD EXAMIANS APP
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