Chemical Process 'Synthesis gas' meant for the synthesis of organic compound is a variable mixture of N₂ & H₂ CO₂ & H₂ C & H₂ CO & H₂ N₂ & H₂ CO₂ & H₂ C & H₂ CO & H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The temperature in the calcium carbide furnace is __________ °C. 4000-4500 200-300 700-850 2000-2200 4000-4500 200-300 700-850 2000-2200 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the manufacture of viscose rayon, the raw material used industrially is Bamboo Recalyptious wood Bagasse Fine teak wood Bamboo Recalyptious wood Bagasse Fine teak wood ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alum [Al2(SO₄)₃] is used as a coagulant in water treatment to remove Bacteria Turbidity Colour All of these Bacteria Turbidity Colour All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical name of 'alum' is Aluminium chloride Calcium sulphate Barium sulphate Aluminium sulphate Aluminium chloride Calcium sulphate Barium sulphate Aluminium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phenol is mainly used As a plasticiser for unsaturated polyster To produce polyester resin To produce phenol formaldehyde To produce benzene As a plasticiser for unsaturated polyster To produce polyester resin To produce phenol formaldehyde To produce benzene ANSWER DOWNLOAD EXAMIANS APP
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