Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Problem- For a potenyimetric titration of 25.00 mL of 0.1000M Sn2+ with 0.100 M Ce4+ in 1M HCl, answer the following:
A) Write the 2 possible cathodic 1/2 reactions for the monitering cell
B) Write the 2 possible nerst equations for the monitering cell
C) Calculate Ecell after 10.00 mL of 0.1000 M Ce4+ has been added
D) Calculate Ecell after 60.00 mL of 0.1000 M Ce4+ has been added
Explicate the each step. Explicate the process and each step.
A metal crystallizes in a face-centered cubic lattice. The radius of the atom is 128 pm and the density of the element is 8.92 g/cm3. What is the identity of the metal?
Explain A mixture of amino acids (Lys, Ala, and asp) is subjected to cation exchange chromatography at pH 3.0 . Depict the structure of the amino acids as they would exist at pH 3.0
Metal oxides like lime (CaO) are called basic anhydrides. explain why this is so.show the reaction that takes place when rain falls on lime
an interference filter has an effective bandwidth of 10nm. would it be feasible to employ such a filter to isolate the
a. what is the ph of a solution containing 0.2 m acetic acid pka 4.7 and 0.1 m sodium acetate?b. you have just made a
Why does the positive potential superimposed with an AC current allow high mass particles to pass through the quadrupole
which of the following chemical combinations of the elements would be most exothermic, Na and Cl
Forecast the vibrational frequency of 13CO16 given that the force constants of isotopes are the same. Define why the force constant value isn't affected by isotopic substitution.
Explain why the melting temperature of a double-helical DNA increases when the Na+ concentration increases.
What is the net ionic equation for the reaction that occurs when small amounts of hydrochloric acid are added to a HOCl/NaOCl buffer solution
Calculate the number of grams of C3H6N6O6 detonated of the resulting explosion produces 247.4 g of carbon monoxide gas
A solution containing 0.2 mol of KBr and 0.2 mole of MgBr2 in 2.0 liters of water is provided. How many moles of Pb(NO3)2 must be added to precipitate
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd