Chemical Process __________ are added in lacquers to remove film brittleness and to improve adhereness. Solvents Film forming materials Diluents Plasticisers Solvents Film forming materials Diluents Plasticisers ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an ore of iron? Chalcopyrite Hematite Bauxite Galena Chalcopyrite Hematite Bauxite Galena ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main use of hydrazine is As a rocket fuel As a disinfectant As fire retardant In water treatment As a rocket fuel As a disinfectant As fire retardant In water treatment ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cement setting under water employs a/an __________ process. Oxidation Hydration Reduction Decomposition Oxidation Hydration Reduction Decomposition ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Thermosetting materials Are cross-linked molecules Are solvent soluble None of these Soften on application of heat Are cross-linked molecules Are solvent soluble None of these Soften on application of heat ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sugar content in sugarcane on cane basis is about __________ percent by weight. 5 to 10 20 to 30 15 to 20 1 to 5 5 to 10 20 to 30 15 to 20 1 to 5 ANSWER DOWNLOAD EXAMIANS APP
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