Chemical Process Helium is produced on commercial scale from Natural gas None of these Coke oven gas Air Natural gas None of these Coke oven gas Air ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The difference between saponification value and acid value is Called ester value Always negative None of these Constant for all fatty oils Called ester value Always negative None of these Constant for all fatty oils ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Polyvinyl chloride (PVC) is A thermosetting material Made by employing emulsion polymerisation A condensation polymerisation product None of these A thermosetting material Made by employing emulsion polymerisation A condensation polymerisation product None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of alcohol by fermentation of molasses is an __________ process. Endothermic Aerobic Anaerobic Both B and C Endothermic Aerobic Anaerobic Both B and C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a pyrite ore? Siderite Celestite Galena Gypsum Siderite Celestite Galena Gypsum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Thermosetting materials Are solvent soluble Are cross-linked molecules None of these Soften on application of heat Are solvent soluble Are cross-linked molecules None of these Soften on application of heat ANSWER DOWNLOAD EXAMIANS APP
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