User Account

All Pages

Find the ph during the titration

Assignment Help Chemistry
Reference no: EM131926233

Find the pH during the titration of 20.00 mL of 0.1000 M triethylamine, (CH3CH2)3N (Kb = 5.2 × 10-4 ), with 0.1000 M HCl solution after the following additions of titrant.

(a) 11.00 mL:

pH = 

(b) 20.60 mL:

pH = 

(c) 30.00 mL:

pH =

Reference no: EM131926233

Questions Cloud

What is the expected return on a stock with a beta : The total expected return on the entire stock market is 11.4 percent and U.S. Treasuries are yielding 3.3 percent.
What is the ph of the hf solution before titrant is added : A 35.00-mL solution of 0.2500 M HF is titrated with a standardized 0.1453 M solution of NaOH at 25°C.
What will be the value of your portfolio in january : You are ready to sell the shares but would prefer to put off the sale until next year for tax reasons.
What will the terms of the swap be : A shipping company expects to purchase 40,000 gallons of diesel fuel every six months. It would like to hedge its diesel costs for the next two years.
Find the ph during the titration : Find the pH during the titration of 20.00 mL of 0.1000 M triethylamine, (CH3CH2)3N (Kb = 5.2 × 10-4 ), with 0.1000 M HCl solution
What is the firm expected rate of return : Taggart Inc.'s stock has a 50% chance of producing a 21% return, What is the firm's expected rate of return?
How much does imari need to donate to the foundation : How much does Imari need to donate to the foundation each year for 5 years to have exactly enough in the foundation.
What is the value of the equilibrium constant kc : At equilibrium the vessel also contains N2, H2O, and H2. What is the value of the equilibrium constant Kc for the following reaction?
What is before tax cost of debt and after tax cost of debt : Gizmo Inc has outstanding 30-year bonds with an 8% coupon rate, what is before tax cost of debt? after tax cost of debt?

Reviews

Write a Review

Chemistry Questions & Answers

  Explain what is the percent mass of vitamin c in the tablet

If a student weighed out a 500. mg tablet of vitamin C, measured to the nearest 0.001g and recovered 0.254g of ascorbic acid. What is the percent mass of vitamin C in the tablet

  Explain when lithium iodide is dissolved in water

When lithium iodide is dissolved in water the solution becomes hotter. Why does the solution form? What drives the process

  Explain important ingredient in automobile antifreeze

Ethylene glycol, CH2(OH)CH2(OH), an important ingredient in automobile antifreeze, is much more soluble in water than octyl alcohol, CH3(CH2)6CH2OH, because

  Calculate the final temperature of the mixture

A 32.0-g sample of water at 290. K is mixed with 51.0 g water at 320. K. Calculate the final temperature of the mixture assuming no heat loss to the surroundings.

  Explain what mass of calcium nitride forms

When 67.7g of calcium and 30.5g of nitrogen undergo a reaction that has a 93.0% yield, what mass of calcium nitride forms

  Describe how these limestone objects are corroded

describe how these limestone objects are corroded by the sulfuric acid in polluted air, what chemical reaction is involved here?

  Determine the mass of citric acid produced

C12H22O11(aq) + 3 O2(g) 2 H3C6H5O7(aq) + 3 H2O(l) Determine the mass of citric acid produced when 4.60 mol C12H22O11 is used.

  Cistrans isomers describe the position of functional group

cistrans isomers describe the position of functional group around double bond. could you give an example of these

  Explain what mass of li2s is needed to prepare solution

What mass of Li2S is needed to prepare 300. mL of a solution having a litium ion concentration of 0.050 M

  Batteries are listed by their cranking power which is the

batteries are listed by their cranking power which is the amountof current that the battery can produce for 30 seconds.

  Explain solution of copper chloride and excess hydrogen

What is mass (in g) of copper can be recovered from 49.9 mL of a 0.628 M solution of copper(I) chloride and excess hydrogen

  Calculate kp and kc for the dissociation

Calculate kp and kc for the dissociation.

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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