Chemical Process In premitive days, __________ was being manufactured by Leblanc Process. Soda ash Washing soda Alum Calcium carbide Soda ash Washing soda Alum Calcium carbide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process P.T.F.E. (Poly tetra fluoro ethylene) is commercially known as Teflon Bakelite Neoprene Nylon-66 Teflon Bakelite Neoprene Nylon-66 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the manufacture of sulphuric acid from elemental sulphur, the following sequence of major operations is followed : Furnace → converter → absorber Converter → furnace → absorber Furnace → evaporator → absorber Furnace → converter → evaporator Furnace → converter → absorber Converter → furnace → absorber Furnace → evaporator → absorber Furnace → converter → evaporator ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The chamber process is A batch process for directly producing high strength (98 to 100%) H₂SO₄ None of these Non-catalytic and operates only on pyrites Preferred over contact process for producing 98 to 100% H₂SO₄ and various oleums A batch process for directly producing high strength (98 to 100%) H₂SO₄ None of these Non-catalytic and operates only on pyrites Preferred over contact process for producing 98 to 100% H₂SO₄ and various oleums ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is the major constituent of the Portland cement. Calcium carbonate Calcium oxide Calcium sulphate Tricalcium silicate Calcium carbonate Calcium oxide Calcium sulphate Tricalcium silicate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Resistance to fusion of the refractory under a steady rising temperature condition is called Both A & B Spalling Refractoriness Neither A nor B Both A & B Spalling Refractoriness Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
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