Describe what is the pka for the acid

Reference no: EM13489220

The pH of a 0.010 mol L-1 solution of a weak monoprotic acid is 2.09 at 25oC. What is the pKa for this acid?

Reference no: EM13489220

Questions Cloud

Explain solution volume remains constant and ksp agcl : Assume that the total solution volume remains constant and Ksp AgCl = 1.77 x 10-10 and Ksp AgBr = 5.4 x 10-13. Our teacher never gave us a problem that had two Ksp, kinda threw me off.

Explain arrange the solutions in order of increasing ph : Arrange the following solutions in order of increasing pH(from lowest to highest) and explain your reasoning. Assume each solution has a concentration of 0.10mol L-1

Compute the tension in the connecting string : Two boxes are connected to each other. The system is released from rest and the 2.00kg box falls through a distance of 1.00m. what is the tension in the connecting string

Advantages and disadvantages of using a bank overdraft : Identify and outline any potentially unethical behaviour by and any contraventions of laws and regulations by Palindrome Brands Ltd, Zoosh Footwear Ltd and/or any of their shareholders and directors.

Describe what is the pka for the acid : The pH of a 0.010 mol L-1 solution of a weak monoprotic acid is 2.09 at 25oC. What is the pKa for this acid

Evaluate the total heat required in joules to convert : Calculate the total heat required (in joules) to convert 3.95 grams liquid ethanol (C2H5OH) at 25.0 °C to gas at 95.0 °C, given that the boiling point of ethanol is 78.5 °C, heat of vaporization is 40.5 kJ/mol, the specific heat of liquid ethanol is ..

Evaluate keq for the reaction at the temperature : When 0.0190 mol gaseous NH3 and 0.0180 mol gaseous O2 are placed in a 1.00 L container at a certain temperature, the N2 concentration at equilibrium is 2.10×10-3 M. Calculate Keq for the reaction at this temperature.

Find to what maximum height doe the football rise : The horizontal and vertical components of the initial velocity of a football are 20m/s and 30m/s respectively. To what maximum height doe the football rise

Explain the ph of the solution at the equivalence point : What is the pH of the solution when 58.03 mL of the 1.309 M NaOH are added to the 0.521 M propanoic acid solution. What is the pH of the solution at the equivalence point

User Account

All Pages