Explain cd2 at each of the following points in the titration

Reference no: EM13301070

Calculate pCd2 at each of the following points in the titration of 45.00 mL of 0.0070 M Cd2 with 0.0070 M EDTA in the presence of the auxiliary complexing agent NH3. The solution is buffered at a pH of 11.00. Take the NH3 concentration to be a constant 0.100 M. The formation constant for the Cd2 -EDTA complex is given by Kf = 2.9 x 1016. Calculate pCd2 at 0ml added 5ml added 40ml added 45ml added 50ml added

Reference no: EM13301070

Questions Cloud

Discuss the validity of the following statements : Discuss the validity of the following statements in both the short run and long run.

Provide an anaylysis of gap''s leadership style : 1.Provide an anaylysis of Gap's Leadership Style

How much energy is delivered to the cooler reservoir : Consider a Carnot engine that works between thermal reservoirs with temperatures of 1030.0 K and 297.0 K. How much energy is delivered to the cooler reservoir

Are reserve requirements a factor here : How much did total bank reserves rise when this loan was made? Are reserve requirements a factor here?

Explain cd2 at each of the following points in the titration : Calculate pCd2 at each of the following points in the titration of 45.00 mL of 0.0070 M Cd2 with 0.0070 M EDTA in the presence of the auxiliary complexing agent NH3.

The ethics of classification : The Ethics of Classification:

What will be the new level of total reserves : If interest rates do not change, what will be the new level of total reserves? What must you assume to make this calculation? If interest rates do change, which way are they likely to move?

How much time does each cycle take : With each cycle, a 2430-W engine extracts 2080 J from a thermal reservoir at 90 °C and expels 1510 J into a thermal reservoir at 20 °C. How much time does each cycle take

International global economic effect of the establishment of : Write a critical essay on the"1999 - International Global Economic Effect of the establishment of the Euro" applying the concept points covered in any module (or modules) of the course.

User Account

All Pages