1.7. Calculate the concentration of free Ca2+ in a solution of 0.10 M CaY² at pH 6. Kf for Cay² is 4.9x1010 and a₁ = 0.36. a. 1.76 x 1010 b. 6.8 x 104 c. 2.4 x 10-6 d. 3.0 x 10 4

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1.7. Calculate the concentration of free Ca2+ in a solution of 0.10 M CaY² at pH 6. Kf for
Cay² is 4.9x1010 and a₁ = 0.36.
a. 1.76 x 1010
b. 6.8 x 104
c. 2.4 x 10-6
d. 3.0 x 10
4
Transcribed Image Text:1.7. Calculate the concentration of free Ca2+ in a solution of 0.10 M CaY² at pH 6. Kf for Cay² is 4.9x1010 and a₁ = 0.36. a. 1.76 x 1010 b. 6.8 x 104 c. 2.4 x 10-6 d. 3.0 x 10 4
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