Write reaction equations to explain how your acetic acid

Assignment Help Chemistry
Reference no: EM13169621

A. Write reaction equations to explain how your acetic acid/sodium acetate buffer reacts with an acid and reacts with a base.

B. At which point does a buffer lose its effectiveness?

Reference no: EM13169621

Questions Cloud

How many moles of electrons are transferred : When you use the half reaction method to balance the redox reaction between one mole of NBS and ascorbic acid to give L-dehydroascorbic acid and succinimide, how many moles of electrons are transferred.
Explain pentanone are constitutional isomers : 2-Methylpentane and 4-methyl-2-pentanone are constitutional isomers with the molecular formula C6H12O.each shows a molecular ion peak in its mass spectrum at m/z 100.
What is the enthalpy, change of enthalpy : A 4.50-g sample of LiCl at 25 C dissolves in 25.0 mL of water also at 25 C. The final equilibrium temperature of the resulting solution is 60.8 C. What is the enthalpy, change of enthalpy, of LiCL expressed in kj per mole?
How many minutes will it take the nitrogen molecule : The average speed of a nitrogen molecule at 20oC is 515 m/sec. How many minutes will it take the nitrogen molecule to cover exactly 20 km?
Write reaction equations to explain how your acetic acid : Write reaction equations to explain how your acetic acid/sodium acetate buffer reacts with an acid and reacts with a base.
State what relative masses of dimethyl amine : what relative masses of dimethyl amine and dimethyl ammonium chloride do you need to prepare a buffe
Explain the equation and write the net ionic equation : The double-replacement reaction below results in the formation of the precipitate lead chloride. Balance the equation and write the net ionic equation.
Define titration curve for the titration of methylamine : Draw the expected titration curve for the titration of methylamine (a weak base) with hydrochloric acid? What would be the nature of the salt produced at equivalence point of this titration?
Why do gas laws use degrees kelvin than degrees celsius : 1. Why was excess dry ice used in step 3 of the procedure? 2. Why do gas laws use degrees Kelvin rather than degrees Celsius? 3. Were you surprised at how accurately the mass of a molecule of CO 2 could be determined With such simple equipment?

Reviews

Write a Review

Chemistry Questions & Answers

  Calculate the number of moles of h2o

Starting with 0.86 moles of HF, calculate the number of moles of H2O that is produced by this balanced reaction.

  How much naoh is needed each day

NaOH + CO2 - >Na2CO3 + H2O. If the average human body discharges 716 g of CO2 per day, how much NaOH is needed each day for each person in the spacecraft? Answer in units of mol.

  What''s the final temperature

25 g of gold is initially 27 degrees celsius. what's the final temperature when absorbing 2.35 kJ of heat?

  What volume of oxygen is required

What volume of O2 at 988 mm Hg and 33 degrees celcius is required to synthesize 19.5 moles of NO2.

  What is the molar mass of adrenaline in a solution

What is the molar mass of adrenaline in a solution of 0.64 g of adrenaline in 36.0 g of CCl4 elevates the boiling point by 0.49?

  What is the total mass of insulin in the bottle

insulin is a protein that is used by the body to regulate both carbohydrate and fat metabolism. A bottle contains 475 of insulin at a concentration of 30.0 . What is the total mass of insulin in the bottle?

  How many products are formed in the reaction

How many products are formed in this reaction? Which of the products are triatomic molecules? How many of the substances involved in this reaction are compounds?

  What is the final temperature

In a calorimeter of capacity =0, you mix 50g of water at 80°C with 100g of water at 10°C. What is the final temperature

  What is the molal concentration of glucose

solution of water (Kf = 1.86^ C/m) and glucose freezes at - 2.55^ C. What is the molal concentration of glucose in this solution? Assume that the freezing point of pure water is 0.00 ^ C.

  Explain how these three ions can be separated

describe how these three ions can be separated by adding NaI solution. Which will precipitate out first and last? Please solve and show EVERY step of the solution

  Determine calculated value of the partial pressure

What is the calculated value of the partial pressure(atm) of O2 in acid mine water of pH 1.700, in which [Fe3+] = [Fe2+]?

  How many moles of o2 will be produced

4 KO2 + 2 H2O + 4 CO2 ==> 4 KHCO3 + 3 O2  How many moles of O2 will be produced if 5.86 moles of CO2 react completely?

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