How to calculate the ph of the analyte

Assignment Help Chemistry
Reference no: EM13490376

Consider the titration of a 25.0 mL sample of 0.100 M HC2H3O using 0.100 M NaOH as the titrant. Ka=1.8 x 10^ -5. Calculate the pH of the analyte after 10.00 mL of 0.100 M NaOH has been added. Use the Henderson-Hasselbalch equation.

Reference no: EM13490376

Questions Cloud

Describe what is the mole fraction of methane in the mixture : A gaseous fuel mixture stored at 743mmHg and 298 K contains only methane and propane. When 11.8 L of this fuel mixture is burned, it produces 767 kJ of heat. what is the mole fraction of methane in the mixture
Evaluate the molarity of each of the solutions : Calculate the molarity of each of the following solutions. Part A - 0.14mol of LiNO3 in 6.0L of solution.
How far is the second cyclist from the campground : Two bicyclists, starting at the same place, are riding toward the same campground by two different routes. how far is the second cyclist from the campground
Determine the output irradiance from the sandwich : A very large number (N+1) polaroids are arranged in a sandwich. Determine the output irradiance from the sandwich
How to calculate the ph of the analyte : Consider the titration of a 25.0 mL sample of 0.100 M HC2H3O using 0.100 M NaOH as the titrant. Ka=1.8 x 10^ -5. Calculate the pH of the analyte after 10.00 mL of 0.100 M NaOH has been added. Use the Henderson-Hasselbalch equation.
What is the impulse given to the nail : A 10 kg hammer strikes a nail at a velocity of 8.3 m/s and comes to rest in a time interval of 8.0 ms. What is the impulse given to the nail
Explain liquids is the best solvent for carbon disulfide : Which of the following pure liquids is the best solvent for carbon disulfide? HBr(l) CH3OH(l) C6H6(l) H2O(l) NH3(l)
Find the speed of the ball immediately after rebounding : A ball having a mass of 170 g strikes a wall with a speed of 5.0 m/s and rebounds with only 50% of its initial kinetic energy. find the speed of the ball immediately after rebounding
How to calculate the concentration of each of the solutions : Calculate the concentration of each of the following solutions in mass percent. Part A - 9.15g C2H6O in 71.1g H2O, Part B - 104g KCl in 608g H2O, Part C - 36.3mg KNO3 in 2.44g H2O

Reviews

Write a Review

Chemistry Questions & Answers

  Evaluate the molar heat capacity of ni

The specific heat capacity of nickel from these experimental data is calculated to be 0.429J/goC Calculate the molar heat capacity of Ni in J / mol oC, to 3 significant figures

  Explain an open flask sitting in a lab fridge looks empty

An open flask sitting in a lab fridge looks empty, but we know that actually it is filled with a mixture of gases called air.

  How many moles of hno3 are present

how many moles of HNO3 are present in 33.0 mL of a 4.70M solution ?

  Explain how much amberlyst 21 should we use

If Amberlyst 21 has a concentration of active site of 1.25 eq/L and we want to use 100 mL of a solution, how much Amberlyst 21 should we use

  How many total moles of gas are produced

If a sample containing 2.11 mL of nitroglycerine (density = 1.592 g/mL) is detonated, how many total moles of gas are produced?

  Define what is the partial pressure of argon

A 1-L flask is filled with 1.20g of argon at 25C . A sample of ethane vapor is added to the same flask until the total pressure is 1.15 atm. A) What is the partial pressure of argon, P Ar , in the flask

  State a nuclear reaction involves the hypothetical element x

A nuclear reaction involves the hypothetical element X, which has an atomic number of 166, as a reactant. The 360X nuclide reacts with 5 neutrons yielding a nuclide of element Y along with, altogether, 2 beta particles, 5 neutrons, 3 alpha particl..

  State organic or inorganic reagents outline a synthesis

Starting with Benzyl alcohol (PhCH2OH), 1-Proponal and any other organic or inorganic reagents outline a synthesis of 2-methyl-3-phenyl-2propen

  What is the final temperature of the initial temperature

What is the final temperature of a 123.5 g of silver if the initial temperature was 25.5C and 31 kJ of heat was added

  Explain the strongest type of intermolecular force

What is the strongest type of intermolecular force in the following compounds? dipole-dipole, london desperison or hydrogen bounding

  State a balanced equation for the neutralization

Write a balanced equation for the neutralization of each of the following. Express your answer as a chemical equation. Identify all of the phases in your answer

  How much faster will the reaction occur at 200°c

The activation energy for the formation of HCl from its elements: H2 (g) + Cl2 (g) → 2 HCl(g) is 155 kJ mol-1. How much faster will this reaction occur at 200°C versus at 100°C?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd