Explain what would the intial concentration acid

Assignment Help Chemistry
Reference no: EM13505659

With a value of Ka = 2.69*10^-4 and initial pH = 3.57 of the solution, what would the intial concentration of this acid?

Reference no: EM13505659

Questions Cloud

Determine the charge on the inner surface of the shell : A conducting sphere that carries a total charge of +11 µC is placed at the center of a conducting spherical shell that also carries a total charge of +11 µC, Determine the charge on the inner surface of the shell
Explain the heat emitted by the lp gas combustion goes : What mass of LP gas is necessary to heat 1.4 of water from room temperature (25.0 ) to boiling (100.0 )? Assume that during heating, 14% of the heat emitted by the LP gas combustion goes to heat the water. The rest is lost as heat to the surroundi..
Accounting disclosures and behavioral implications : Based on projected performance for the first year, do you think the business should undertake the expansion which Andy Crowe has proposed - important for the banker and the Holiday Inn owners to have audited financial statements since Don Foster's ..
Explain chlorine and bromine and we do dow process : IF the benzene ring has two halides i.e chlorine and bromine and we do dow process, which halide will it pick. The question looks something liike this
Explain what would the intial concentration acid : With a value of Ka = 2.69*10^-4 and initial pH = 3.57 of the solution, what would the intial concentration of this acid
Explain water in a clean glass tube displays a concave : Water in a glass tube that contains grease or oil residue displays a flat meniscus, whereas water in a clean glass tube displays a concave meniscus. Explain your answer fully.
What power must be delivered to the solenoid : A solenoid 10.0 cm in diameter and 79.9 cm long is made from copper wire of diameter 0.100 cm, with very thin insulation. What power must be delivered to the solenoid
What is the difference between pro forma financial statement : What is the difference between pro forma financial statements and a cash budget?  Explain why pro forma financial statements are not used to forecast cash needs.
Find out the ammonia concentration of an aqueous solution : Determine the ammonia concentration of an aqueous solution that has a pH of 11.50. The equation for the dissociation of NH3 (Kb = 1.8 x 10-5) is

Reviews

Write a Review

Chemistry Questions & Answers

  Explain paradox and how modern genetic discoveries

Describe the paradox and explain how modern genetic discoveries have helped resolve this paradox. In your explanation, be sure to include a real biological (genetic) mechanism, summarize how the mechanism works and why it (partially) resolves this..

  State a perfect shima and a higher field of instrument

Even with a perfect shima and a higher field of instrument, the spectrum of 2-methyl-2-hexanol is difficult to interpret. Give two different reasons for this difficulty

  Explain for a particular redox reaction mno2 is oxidized

For a particular redox reaction MnO2 is oxidized to MnO4- and Ag is reduced to Ag. Complete and balance the equation for this reaction in basic solution

  Explain lithium hydroxide which contains of oxygen

What is the total sample size (in grams) for a sample of lithium hydroxide which contains 3.66 g of oxygen

  Explain what is the average mass tablet

Addition of NH3 precipitated Fe2O3*xH2O, which was ignited to give 0.264g of Fe2O3 (FM 159.69). What is the average mass of Fe2SO4*7H2O (FM 278.01) in each tablet?

  Explain the equilibrium expression for the reaction

The equilibrium expression for the reaction: 2C(s) + 2H2O(I) ? CH4(g) + CO2(g) is Keq = [CH4][CO2]. If an equilibrium reaction shifts to the right when the system is cooled, this indicates that the reaction is endothermic

  Calculate the total pressure in atm of a mixture of 00270

1calculate the total pressure in atm of a mixture of 0.0270 mol of helium he and 0.0200 mol of oxygen o2 in a 4-l flask

  Define what trend in these oxoacids is making

List the following in decreasing order of strength (from strongest to weakest): hypochlorous acid, choric acid, perchloric acid, chlorous acid. Explain what trend in these oxoacids is making them progressively more acidic.

  How many grams of carbon dioxide will be produced

C2H4 + 3O2 = 2CO2 + 2H2O If you start with 54 grams of ethylene (C2H4) how many grams of carbon dioxide will be produced?

  Sme amount of potassium dichromatenbsp k2cro7 thatnbsp is

some amount of potassium dichromatenbsp k2cro7 thatnbsp is 2.335 g isnbsp dissolved in enough h2o to prepare a

  Calculate the bicarbonate and carbonate alkalinities in

calculate the bicarbonate and carbonate alkalinities in mgl as caco3 of a water having a total alkalinity of 233.0mgl

  How many grams of h3po4 are present

How many grams of H3PO4 are in 175 mL of a 3.5 M solution of H3PO4?

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