Chemical Process The manufacture of Kraft pulp is done by a/an __________ process. None of these Neutral Alkaline Acidic None of these Neutral Alkaline Acidic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrazine is used in water treatment for the removal of Colloidal impurities Chlorinous taste Turbidity Dissolved oxygen Colloidal impurities Chlorinous taste Turbidity Dissolved oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sudden temperature fluctuation does not affect pyrex glass, because of its High co-efficient of expansion Low co-efficient of expansion High melting point Both B and C High co-efficient of expansion Low co-efficient of expansion High melting point Both B and C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process 'Synthesis gas' meant for the synthesis of organic compound is a variable mixture of N₂ & H₂ CO & H₂ CO₂ & H₂ C & H₂ N₂ & H₂ CO & H₂ CO₂ & H₂ C & H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following contains least amount of N₂? Producer gas Coke oven gas Blast furnace ga Water gas (blue gas) Producer gas Coke oven gas Blast furnace ga Water gas (blue gas) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cooking liquor in case of sulphite process is 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 Sodium sulphite and sodium bisulphite None of these Magnesium sulphate and magnessium bicarbonate ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS