Ask your own question, for FREE!
Chemistry 20 Online
OpenStudy (adamconner):

You are given a salt that could be NaH2PO4 or Na2HPO4. a. Explain how you can use the Ka of the conjugate bases to differentiate the two salts.

OpenStudy (anonymous):

Answer A) NaH2PO4 Na2HPO4 H2PO4HPO42- + + Na+ 2Na+ As dissociation continues value of Ka of conjugate base decrease. Thus a salt with higher Ka value will be NaH2PO4 and salt with lower Ka value would be Na2HPO4. http://www.coursehero.com/tutors-problems/Chemistry/8548075-You-are-given-a-salt-that-could-be-NaH2PO4-or-Na2HPO4-a-Explain-h/

OpenStudy (adamconner):

wow thanks!

OpenStudy (anonymous):

you'r welcome :)

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!