Chemical Process A mixture of chlorine & sodium bromide acts as a/an Hydrogenation catalyst Insecticides Analgesic drug Fire retardant Hydrogenation catalyst Insecticides Analgesic drug Fire retardant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most reactive allotropic form of phosphorus is __________ phosphorus. Violet Red Black Yellow Violet Red Black Yellow ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which is the most efficient absorbant for SO₃ out of the following? 98%H₂SO₄ 20% oleum 78%H₂SO₄ 65% oleum 98%H₂SO₄ 20% oleum 78%H₂SO₄ 65% oleum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The main component of pyrex glass is Celenium Boron Zinc Lead Celenium Boron Zinc Lead ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following contains least amount of N₂? Blast furnace ga Water gas (blue gas) Producer gas Coke oven gas Blast furnace ga Water gas (blue gas) Producer gas Coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Use of chlorine in the treatment of sewage Increases the biological oxygen demand(BOD) Aids in flocculation Helps in grease separation Causes bulking of activated sludge Increases the biological oxygen demand(BOD) Aids in flocculation Helps in grease separation Causes bulking of activated sludge ANSWER DOWNLOAD EXAMIANS APP
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