If excess of water is added to 100g oleum sample labelled as 112% H 2 SO 4 and is reacted with 5.3g Na 2 SO 3 ,then find volume of CO 2 evolved at 1 atm pressure and 300 K temperature after the reaction is complete.

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Sunil Kumar FP · Answer

SO3 + H2O---H2SO4 18 g cof h20 combine with 80 g of so3 12 g combine with 160/3=53.3g H2SO4 =100-53.3g=46.6g=.47mole now mole of Na2SO3=5.3/126=.042g Na2SO3 +H2SO4----Na2So4 +SO2 +H20 mole of SO2=.042 VOL=nRT/P=.042*.083*300=1lt thanks and regards sunil kr askIITian faculty

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If excess of water is added to 100g oleum sample labelled as 112% H 2 SO 4 and is reacted with 5.3g Na 2 SO 3 ,then find volume of CO 2 evolved at 1 atm pressure and 300 K temperature after the reaction is complete.

If excess of water is added to 100g oleum sample labelled as 112% H₂SO₄ and is reacted with 5.3g Na₂SO₃,then find volume of CO₂ evolved at 1 atm pressure and 300 K temperature after the reaction is complete.

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If excess of water is added to 100g oleum sample labelled as 112% H 2 SO 4 and is reacted with 5.3g Na 2 SO 3 ,then find volume of CO 2 evolved at 1 atm pressure and 300 K temperature after the reaction is complete.

If excess of water is added to 100g oleum sample labelled as 112% H2SO4 and is reacted with 5.3g Na2SO3,then find volume of CO2 evolved at 1 atm pressure and 300 K temperature after the reaction is complete.

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If excess of water is added to 100g oleum sample labelled as 112% H₂SO₄ and is reacted with 5.3g Na₂SO₃,then find volume of CO₂ evolved at 1 atm pressure and 300 K temperature after the reaction is complete.