Homework Help: CHEMISTRY

Posted by Abinaya on Sunday, March 11, 2012 at 6:53pm.

How many grams of dry need to be added to 1.90 of a 0.800 solution of ammonia, , to prepare a buffer solution that has a of 9.00? Kb for ammonia is 1.8*10^-5.

CHEMISTRY - DrBob222, Sunday, March 11, 2012 at 7:18pm
You don't have any units. Can't help you.

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