Chemical Process Chemical formula of 'salt cake' is CaSO₄ MgSO₄ BaSO₄ Na₂SO₄ CaSO₄ MgSO₄ BaSO₄ Na₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fermentation of molasses to produce ethyl alcohol is done at __________ °C 20 - 30 < - 5 100 - 150 250 - 300 20 - 30 < - 5 100 - 150 250 - 300 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Thermoplastic materials Are heavily branched molecules Do not soften on application of heat Are solvent insoluble None of these Are heavily branched molecules Do not soften on application of heat Are solvent insoluble None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Very fine suspended and colloidal impurities are removed from water by a process called Coagulation Softening Disinfection Sedimentation Coagulation Softening Disinfection Sedimentation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process 'Hollander beater' machine used in the paper manufacturing plant does not accomplish the task of Final rolling out of paper Fibrillation of fibre Hydration of fibres Cutting of fibres Final rolling out of paper Fibrillation of fibre Hydration of fibres Cutting of fibres ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Commonly used glass is known as the __________ glass. Hard Soda Flint Pyrex Hard Soda Flint Pyrex ANSWER DOWNLOAD EXAMIANS APP
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