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3 years ago

15

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?

1 answer:

Brrunno [24]3 years ago

8 0

Nh4cl = 117.165 gram ( solution is attached )

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