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In Synthesis of Sulfuric Acid by Contact Process___________catalyst is used. * |
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Answer» Adding an excess of oxygen to sulfur dioxide in the PRESENCE of the catalyst vanadium pentoxide at 450 °C and 1-2 atm. The sulfur trioxide formed is added to sulfuric acid which gives rise to oleum (disulfuric acid) The oleum is then added to water to FORM sulfuric acid which is very concentrated.Explanation:plz like MARK as BRAINLIST and don't FORGET to follow❤❤❤ |
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