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shaqadry
 2 years ago
A mixture of Na2CO3 and NaHCO3 has a mass of 82.8 g . It is dissolved in 1.00 L of water and the pH is found to be 9.92. Find mass of NaHCO3 in the mixture.
shaqadry
 2 years ago
A mixture of Na2CO3 and NaHCO3 has a mass of 82.8 g . It is dissolved in 1.00 L of water and the pH is found to be 9.92. Find mass of NaHCO3 in the mixture.

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Preetha
 2 years ago
Best ResponseYou've already chosen the best response.0THis is a Henderson HAsselbach buffer equation. pH= pKA+log(base/Acid) Can you take it from there?

shaqadry
 2 years ago
Best ResponseYou've already chosen the best response.0not really...how do i start? @Preetha
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