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Problem- You are titrating 150.0 mL of 0.070 M Ca2 with 0.070 M EDTA at pH 9.00. Log Kf for the Ca2 -EDTA complex is 10.65, and the fraction of free EDTA in the Y4- form, ay4-, is 0.041 at pH 9.00.
Calculate the concentration of Ca2+ at V = 1/2 Ve
Calculate the concentration of Ca2+ at V=Ve
Calculate the concentration of Ca2+ at V = 1.1Ve
I am not able to determine the correct answer for the above question please helps me to get the
What is the rate constant for the reverse reaction at the same temperature?
Metallic elements tend to act as Lewis acids and form complexes with a variety of Lewis bases. Since most elements are metals, and almost all metals form complexes, it is important to understand these complexes
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In addition, presume that each activated adenylyl cyclase catalyzes the conversion of 20 ATP molecules to cAMP per second. Presume that each G protein activates a single unique adenylyl cyclase. Compute the number of moles of cAMP that are produce..
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