Chemistry, 28.02.2021 23:10 joelpimentel
(d) the weight/volume percentage of KzFe(CN)6. > 0-775L
Example 11 A solution was prepared by dissolving 1210 mg of KzFe(CN)6 (329.2 g/mol) in
sufficient water to give 775 ml. Calculate
(a) the molar analytical concentration of K Fe(CN)6.
(b) the molar concentration of K.
(c) the molar concentration of Fe(CN)6 3..
$1.56
1.20g
(e) the number of millimoles of K+ in 50.0 mL of this solution. 0.837
(f) ppm Fe(CN)63 4.740 6X2 4 1000 s 1560,5 mg,
(g) pk for the solution.
(h) pFe(CN). for the solution.
Answers: 1
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(d) the weight/volume percentage of KzFe(CN)6. > 0-775L
Example 11 A solution was prepared by di...
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