Alevel paper 3 chemistry: titration vs collection of carbon dioxide over water

lai mun hong
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Homework Statement


titration method is more accurate than collection of carbon dioxide over water method to solve stoichiometry equation.


Homework Equations


what are the 3 reasons?


The Attempt at a Solution


some carbon dioxide has leak into the air, carbon dioxide is partially soluble in water
 
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Which equation?
 
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