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How many grams of dry nh4cl need to be added to 2.00 l of a 0.600 m solution of ammonia, nh3, to prepare a buffer solution that has a ph of 8.74? kb for ammonia is 1.8×10−5?

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nh4cl = 117.165 gram ( solution is attached )
How many grams of dry nh4cl need to be added to 2.00 l of a 0.600 m solution of ammonia-example-1
User Kristoffer
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