Chemical Process The temperature in the calcium carbide furnace is __________ °C. 700-850 2000-2200 200-300 4000-4500 700-850 2000-2200 200-300 4000-4500 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Conversion of SO₂ to SO₃ in Monsanto 4-pass converter is about __________ percent. 80 98 100 90 80 98 100 90 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process How much temperature is maintained during quicklime manufacture in the calcination zone of the vertical shaft kiln? 750°C 1500°C 1000°C 500°C 750°C 1500°C 1000°C 500°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical formula of 'salt cake' is CaSO₄ BaSO₄ Na₂SO₄ MgSO₄ CaSO₄ BaSO₄ Na₂SO₄ MgSO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process CaSO₄ .1/2 H₂O is known as Plaster of Paris Gypsum Blue vitriol Zeolite Plaster of Paris Gypsum Blue vitriol Zeolite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mercury electrolytic cells are preferred over diaphragm electrolytic cell (for production of caustic soda), as it Consumes less power per ton of Cl₂ produced All of these Produces high purity (70%) caustic soda directly Has larger production capacity per unit cell Consumes less power per ton of Cl₂ produced All of these Produces high purity (70%) caustic soda directly Has larger production capacity per unit cell ANSWER DOWNLOAD EXAMIANS APP
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