Chemical Process Cement mainly contains MgO, SiO₂, K₂O CaO, SiO₂, Al2O₃ CaO, MgO, K₂O Al2O₃, MgO, FE₂O₃ MgO, SiO₂, K₂O CaO, SiO₂, Al2O₃ CaO, MgO, K₂O Al2O₃, MgO, FE₂O₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process DDT should not be allowed to come in contact with iron (during its manufacture) to Prevent sulphonation of the monochlorobenzene by the acid catalyst Avoid its decomposition None of these Achieve non-hygroscopic property Prevent sulphonation of the monochlorobenzene by the acid catalyst Avoid its decomposition None of these Achieve non-hygroscopic property ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeolite is a/an Catalyst used in shift conversion Naturally occuring clay which is capable of exchanging cations None of these Abrasive material Catalyst used in shift conversion Naturally occuring clay which is capable of exchanging cations None of these Abrasive material ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Commonly used glass is known as the __________ glass. Flint Hard Soda Pyrex Flint Hard Soda Pyrex ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Na₂CO₃.10H₂O is called Quicklime Soda ash Washing soda Slaked lime Quicklime Soda ash Washing soda Slaked lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Superior quality laboratory apparatus is made of the __________ glass having low thermal co-efficient of expansion & high chemical resistance. Soda Flint Potash Pyrex Soda Flint Potash Pyrex ANSWER DOWNLOAD EXAMIANS APP
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