Chemistry, 23.10.2019 16:00 xxaurorabluexx
A25.0 ml sample of 0.150 m hydrazoic acid is titrated with a 0.150 m naoh solution. what is the ph at the equivalence point? the ka of hydrazoic acid is 1.9 ⋅ 10-5. a 25.0 ml sample of 0.150 m hydrazoic acid is titrated with a 0.150 m naoh solution. what is the ph at the equivalence point? the ka of hydrazoic acid is 1.9 10-5.
(a) 8.80
(b) 7.00
(c) 11.72
(d) 4.72
(e) 9.28
Answers: 2
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A25.0 ml sample of 0.150 m hydrazoic acid is titrated with a 0.150 m naoh solution. what is the ph a...
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