26.
A solution of 0.075 M CoBr2 is saturated with H2S (
[H2S] = 0.10 M). What...
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Chemistry
26.
A solution of 0.075 M CoBr2 is saturated with H2S ([H2S] = 0.10 M). What is the minimum pH at which CoS ( Ksp = 5.9 x10 -21) will precipitate? Ka1 =8.9 x 10 -8 & Ka2 = 1.2 x 10 -13 for H2S and Ksp for CoS =5.9 x 10 -21
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3.6 Ratings (304 Votes)
Answer GivenIn satutated solution of CoS the solubility equilibriumexist
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