Chemical Process Sulphuric acid saturated with SO₃ is called Sulphurous acid None of these Oleum Concentrated H₂SO₄ Sulphurous acid None of these Oleum Concentrated H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The temperature in the calcium carbide furnace is __________ °C. 2000-2200 700-850 4000-4500 200-300 2000-2200 700-850 4000-4500 200-300 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hard water Does not affect the lather formation by soap Pollutes the water stream All of these Is not unfit for drinking purpose Does not affect the lather formation by soap Pollutes the water stream All of these Is not unfit for drinking purpose ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glycerine is not used in the Manufacture of pharmaceuticals Conditioning and humidification of tobacco Manufacture of explosive None of these Manufacture of pharmaceuticals Conditioning and humidification of tobacco Manufacture of explosive None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process CO & H₂ are the constituents of All of these Water gas Coke oven gas Producer gas All of these Water gas Coke oven gas Producer gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Neoprene is a None of these Synthetic rubber Polyester Monomer None of these Synthetic rubber Polyester Monomer ANSWER DOWNLOAD EXAMIANS APP
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