What is the ph of an aqueous solution prepared

Reference no: EM13702897

Problem- What is the pH of an aqueous solution prepared to initially contain 0.100 M NaHSO4 and 0.100 M BaCl2? Ka=1.2x10^-2 for HSO4- and Ksp = 1.1x10^-10 for BaSO4

Here is the problem which I am struggling on, please help me!

Reference no: EM13702897

Questions Cloud

What is the new vapor pressure of the solution : Problem- If the vapor pressure of an unknown solvent is 400.0 torr, and a solute has been added that is a 5% mole fraction of the total solution, what is the new vapor pressure of the solution

What is the mole fraction of sodium chloride in a solution : Problem- What is the mole fraction of sodium chloride in a solution made from 1.5 g sodium chloride in 100 mL of water. Assume the density of water is 1.00 g/mL.

Explain alchohols using hydrogen gas and a metal catalyst : Problem- Aldehydes and ketones can be reduced to alchohols using hydrogen gas and a metal catalyst. Suggest two reasons why the use of sodium borohydride is preferred over the catalytic hydrogenation in order to prepare diphenylmethanol from benzo..

What is the ph after 13.3 ml of base is added : Problem- A 25.0-mL sample of 0.150 M formic acid is titrated with a 0.150 M NaOH solution. What is the pH after 13.3 mL of base is added. The Ka of formic acid is 1.8 × 10-4.

What is the ph of an aqueous solution prepared : Problem- What is the pH of an aqueous solution prepared to initially contain 0.100 M NaHSO4 and 0.100 M BaCl2? Ka=1.2x10^-2 for HSO4- and Ksp = 1.1x10^-10 for BaSO4

What is the total pressure if a gas is collected over water : Problem- A gas is collected over water at 320C. At this temperature, water has a vapor pressure of 36 Torr. If the volume of 3.50 moles of the gas is 1.18 L, what is the total pressure

How many ml of naoh needed to neutralize : Problem- How many ml of 0.43 m naoh will be needed to neutralize 10 ml of stomach acid if stomach acid is 0.1 m hcl

What is the problem with adding too much solvent : What is the problem with adding too much solvent to a recrystallization, ie much more than the minimum amount needed to dissolve the solid sample

Explain the calorie count in different kinds of nuts : Problem- For my chem2 lab class we preformed a nut combustion experiment to get the calorie count in different kinds of nuts. for my post lab questions i was asked to use my results to answer this question and i have no idea how to set it up:

User Account

All Pages