Chemical Process Coke oven gas consists mainly of H₂, & CH₄ CO, & CO₂ CH₄, & CO H₂, & CO H₂, & CH₄ CO, & CO₂ CH₄, & CO H₂, & CO ANSWER DOWNLOAD EXAMIANS APP
Chemical Process What products do we get on electrolysis of saturated brine using steel cathode and graphite anode in an electrolytic cell? O₂ & H₂ Cl₂, H₂ & NaOH solution Cl₂ & Na Cl₂ & H₂ O₂ & H₂ Cl₂, H₂ & NaOH solution Cl₂ & Na Cl₂ & H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a flux in the smelting of copper ore like chalcopyrite. Silica/quartz Lime powder Dolomite Coke breeze Silica/quartz Lime powder Dolomite Coke breeze ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Salt is added in the kettle during soap manufacture to separate Soap from lye The unsaponified fat from soap The metallic soap Glycerine from lye Soap from lye The unsaponified fat from soap The metallic soap Glycerine from lye ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Helium is produced on commercial scale from None of these Natural gas Air Coke oven gas None of these Natural gas Air Coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following contains least amount of N₂? Blast furnace ga Producer gas Coke oven gas Water gas (blue gas) Blast furnace ga Producer gas Coke oven gas Water gas (blue gas) ANSWER DOWNLOAD EXAMIANS APP
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