3. (6points) Pyridine (C5H5N) is a weak base. The pH of 0.10 M pyridine (C5H5N) ion is 9.09. a) b) Write Kb equation and expression for dissociation of pyridine (CsH5N) in water. Calculate the Kb of Pyridine (CsH5N)? Not ...
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Which is the stronger base NO3_ or CN_?Which compound in the given pair is the stronger acid?Which of the following bases is the weakest? a. (CH3CH2)3N; 5.2 x 10-4 b. HOCH2CH2NH2; 3.2 x 10-5 c. NH3; 1.8 x 10-5 d. C5H5N; 1.7 x 10-9 e. CN-; 2.0 x 10-5which carbo...
A Bronsted-Lowry and a Lewis Base: A Bronsted-Lowry and a Lewis base differ in accordance with their definition. They are differentiated based on the donation of electron pair and acceptance of proton. However, a Bronsted-Lowry base can also ...
Calculate the number of moles of HCl needed to be added to 2.00 L of 0.2500M pyridine (C5H5N) to make a buffer with a pH of 8.00. Calculate the change in pH when 7.00 mL of 0.100 M HCl(aq) solution is added to 100.0 mL of ...
C5H5N; 1.7 x 10-9 e. CN-; 2.0 x 10-5 Which acid has the strongest conjugate base? (a) HNO3 (b) HOCl (c) HOI (d) HI (e) H2SO4 What is the strongest base that can exist in an aqueous solution and why? Which one of the following bases has the strongest conjug...