Chemical Process Ca(OH)₂ is called Gypsum Limestone Slaked lime Quicklime Gypsum Limestone Slaked lime Quicklime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Caprolactum (a raw material for nylon-6 manufacture) is produced from Benzene Phenol Naphthalene Pyridine Benzene Phenol Naphthalene Pyridine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Comparing sulphate process with sulphite process, we find that __________ in the later. Temperature is more in the former whereas pressure is more Both temperature & pressure in the former is more than that Pressure is more in the former whereas temperature is less Both temperature & pressure in the former is less than that Temperature is more in the former whereas pressure is more Both temperature & pressure in the former is more than that Pressure is more in the former whereas temperature is less Both temperature & pressure in the former is less than that ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Polymerisation product of C₂F4 (carbon tetraflouride) is called P.T.F.E (poly chloro tetra flouro ethylene). It is also called Epoxy resin Silicone Teflon Polyurethane Epoxy resin Silicone Teflon Polyurethane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following, when pyrolysed, produces perchloro-ethylene? Ethylene dichloride Chlorobenzene Chlorinated paraffin Carbon tetrachloride Ethylene dichloride Chlorobenzene Chlorinated paraffin Carbon tetrachloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Transparent soaps (e.g. Pears) are None of these Usually soft soap (made from coconut oil) in which cane sugar & alcohol are added and finally washed with methylated spirit to achieve transparency Metallic soaps with frothing agent from which glycerine has not been recovered Metallic soaps with frothing agent and free stearic acid to achieve transparency None of these Usually soft soap (made from coconut oil) in which cane sugar & alcohol are added and finally washed with methylated spirit to achieve transparency Metallic soaps with frothing agent from which glycerine has not been recovered Metallic soaps with frothing agent and free stearic acid to achieve transparency ANSWER DOWNLOAD EXAMIANS APP
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