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vera_ewing
 one year ago
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vera_ewing
 one year ago
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JoannaBlackwelder
 one year ago
Best ResponseYou've already chosen the best response.0What formula did you use?

cuanchi
 one year ago
Best ResponseYou've already chosen the best response.0what concentration of protons did you got?

JoannaBlackwelder
 one year ago
Best ResponseYou've already chosen the best response.0I didn't get that, can you show me how you got it?

JoannaBlackwelder
 one year ago
Best ResponseYou've already chosen the best response.0How did you get the concentration of A?

JoannaBlackwelder
 one year ago
Best ResponseYou've already chosen the best response.0I don't understand what you mean.

JoannaBlackwelder
 one year ago
Best ResponseYou've already chosen the best response.0No. I didn't use Henderson Hasselbach.

JoannaBlackwelder
 one year ago
Best ResponseYou've already chosen the best response.0I used Ka=[H+][NO3]/[HNO3]

JoannaBlackwelder
 one year ago
Best ResponseYou've already chosen the best response.0That is the pKa, but not the pH

JoannaBlackwelder
 one year ago
Best ResponseYou've already chosen the best response.0dw:1437768705375:dw

JoannaBlackwelder
 one year ago
Best ResponseYou've already chosen the best response.0Any ideas of what to do from there?

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1Hey henderson hasselbach equation is applicable only for buffers. For that there should be a salt made. Here no salt made. SO u should go in the regular method ! What is the answer they have given ? is it B? dw:1437834152520:dw

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1so that is how i choosed B. NOt sure about my calculation cuz I don't have a cal now so the answer may vary. But this is the method !

Rushwr
 one year ago
Best ResponseYou've already chosen the best response.1Hey what is the answer given @vera_ewing
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