Calculate the pH of a solution that is 0.267 M HBrO and 0.221 M NaBro. Ka...
Calculate the pH of a solution that is 0.501 M HBrO and 0.372 M NaBrO. Ka of HBrO is 2.0 x 10^-9.
Calculate the pH of a buffer solution that is composed of 0.200 M HBrO and 0.348 M NaBrO. Ka for HBrO is 2.3 x 10-9. Enter a numerical value in the correct number of significant figures.
41) The pH of a .15 M aqueous solution of NaBrO (the sodium salt of HBrO) is 10.7. What is the Ka for HBrO? Please show work. Thank you!
3. What is the pH of a solution that is 0.40 M NaBrO and 0.50 M HBrO (hypobromous acidy? (K, for HBrO 2.3 x 10 4. What is the pH of a solution in which 15 mL of 0.10 MNaOH is added to 25 mL of 0.10 M HCI?
If the Ka of HBrO is 2.01 x 10-9, and the pH of a solution made from an HBrO and KBrO solution is 8.98. Determine the [KBrO] if the [HBrO] is 0.625 M.
Hybrobromous acid, HBrO, is a weak acid. It's acid dissociation constant. Ka is 2.5 x 10-9 a) Calculate the [H+] of a 0.14 molar solution of HBrO b) Write the correctly balanced net ionic equation for the reaction that occurs NaBrO is dissolved in water and calculate the numerical value of the equilibrium constant for this reaction c) Calculate the pH of a solution made by combining 40.0 milliliters of 0.14 molar HBrO and 5.0 milliliters of 0.56 molar NaOH...
Determine the PH for a 0.267 M NaCH3H5O3 solution at 25 degrees Celsius, the Ka for HO3H5CH3 is 1.38x10-4
How many moles of sodium hypobromite (NaBrO) should be added to 1.00 L of 5.5×10^?2 M hypobromous acid (HBrO) to form a buffer solution of pH= 9.17? Assume that no volume change occurs when the NaBrO is added. I posted this question previously but it was answered incorrectly How many moles of sodium hypobromite (NaBrO) should be added to 1.00 L of 5.5*10-2 M hypobromous acid (HBrO) to form a buffer solution of pH=9.17? Assume that no volume change occurs...
Determine the PH fro a 0.267 M NaCH3H5O3 solution at 25 degrees Celsius, the Ka fro HO3H5CH3 is 1.38x10-4
A 0.25 M solution of sodium hypobromite, NaBrO, has a pH of 11.00. What is the Ka of hypobromous acid? 6.0 x 10-8 4.0 x 10-5 4.0 x 10-7 2.5 x 10-9 2.0 x 10-6