Chemical Process Cooking liquor in case of sulphite process is Sodium sulphite and sodium bisulphite None of these Magnesium sulphate and magnessium bicarbonate Magnesium sulphite and free SO₂ in acid medium Sodium sulphite and sodium bisulphite None of these Magnesium sulphate and magnessium bicarbonate Magnesium sulphite and free SO₂ in acid medium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Resistance to fusion of the refractory under a steady rising temperature condition is called Refractoriness Neither A nor B Both A & B Spalling Refractoriness Neither A nor B Both A & B Spalling ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an explosive? All of these Cellulose nitrate Trintrotoluene (TNT) Nitroglycerene All of these Cellulose nitrate Trintrotoluene (TNT) Nitroglycerene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fats as compared to oils have Less unsaturated glycerides of fatty acids Much higher reactivity to oxygen More unsaturated glycerides of fatty acids Lower melting point Less unsaturated glycerides of fatty acids Much higher reactivity to oxygen More unsaturated glycerides of fatty acids Lower melting point ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chrome tanning and vegetable tanning are done for Light & heavy leather respectively Neither light nor heavy leather Both light & heavy leather Heavy & light leather respectively Light & heavy leather respectively Neither light nor heavy leather Both light & heavy leather Heavy & light leather respectively ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lindane is A by-product of BHC manufacture Not a fumigant Both B and C BHC (Benzene Hexa Chloride) containing 99% γ-isomer A by-product of BHC manufacture Not a fumigant Both B and C BHC (Benzene Hexa Chloride) containing 99% γ-isomer ANSWER DOWNLOAD EXAMIANS APP
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