Evaluate the ph after the addition of the volumes of acid

Reference no: EM13543730

A 40.0 mL sample of 0.150 M Ba(OH)2 is titrated with 0.400 M HNO3. Calculate the pH after the addition of the following volumes of acid.

a) 0.0 mL

b) 10.4 mL

c)19.6 mL

d)30.0 mL

e)38.4 mL

Reference no: EM13543730

Questions Cloud

Find out the energy in j/photon of radiation : Use planck's equation to determine the energy, in J/photon, of radiation of frequency 5.8*10^15 s^-1

State a balanced equation for the acid-base reaction : Write a balanced equation for the acid-base reaction that occurs when each of the following substances is dissolved in water. Explain why you chose the reaction that you did. Write the expression for K for each reaction. Explain whether K is a Ka ..

Determine the size of the kanban for subassemblies : Chris millikan manufacturing, Inc., is moving to kanbans to support its telephone switching-board assembly lines. Determine the size of the kanban for subassemblies and the number of kanbans needed.

How much work does the string do on the boy : A boy flies a kite with the string at a 30 degree angle to the horizontal. The tension in the string is 4.5N. How much work does the string do on the boy

Evaluate the ph after the addition of the volumes of acid : A 40.0 mL sample of 0.150 M Ba(OH)2 is titrated with 0.400 M HNO3. Calculate the pH after the addition of the following volumes of acid.

What is the buoyant force acting on the ball : A spherical ball with a radius of 2.130×10-1 m is completely submerged in a fluid that has a density of 1.023×103 kg/m3. What is the buoyant force acting on the ball

Calculate the position of the particle after this time : A particle moves along the x axis. It is initially at the position 0.150 m, moving with velocity 0.060 m/s and acceleration -0.430 m/s2. Find the position of the particle after this time

Evaluate the concentration of a solution with absorbance : Calculate the concentration of a solution with a measured absorbance of 0.224 if b=1.00cm and ε = 4.4 x 10 to the 5th L/cm mol.

What is the magnitude of the impulse from the spike : A ball is traveling horizontally over a volleyball net when a player "spikes" it, driving it straight down to the ground. What is the magnitude of the impulse from the spike

User Account

All Pages