User Account

All Pages

Find the ph of the solution

Assignment Help Chemistry
Reference no: EM13839716

A solution containing 0.0158 M maleic acid and 0.0226 M disodium maleate. The Ka values for maleic acid are 1.20 × 10-2 (Ka1) and 5.37 × 10-7 (Ka2). What is the pH of the solution ?

Reference no: EM13839716

Questions Cloud

If oligopolists compete hard against each other : If oligopolists compete hard against each other.
What is the empirical formula of the compound : What is the empirical formula of the compound
What data collection programs : What data collection programs would be best utilized on the ISIL organization?
Effective manager in a large organization and avoid politics : Politics relates to who gets what, when, and how. Politicking bridges at least three other topics in management and organizational behavior: decision making, leadership, and power. Individuals often perceive organizational political actions as pri..
Find the ph of the solution : the pH of the solution
How could you stop the conflict from escalating : How could you stop the conflict from escalating? Conflict can be positive/ constructive or negative. Explain what that means and how your actions can influence whether the conflict has positive or negative outcomes.
Market returns to the long-run equilibrium : Assume that apples are an inferior good. Draw a perfectly competitive market for apples and a firm selling apples in the long run equilibrium where price is $10 and the firm’s equilibrium quantity is 50. EXPLAIN what happens in the short-run if custo..
Dane a security interest in the car in exchange : Steve owns a car. He decides that he needs a loan in order to improve his house, so he goes to Liv. He agrees to give Liv a security interest in the car in exchange for $4,000. Two weeks later he decides that he needs more money. He goes to Dane. He ..
Portfolio diversification eliminates : Portfolio diversification eliminates which one of the following?

Reviews

Write a Review

Chemistry Questions & Answers

  Explain the molar solubility if this metal hydroxide

A) a saturated solution of metal hydroxide, M(OH)2, has a pH of 10.35. Calculate the molar solubility and the ksp, for this metal hydroxide? M(OH)2(s) >>M^2+2OH1- B) What is the molar solubility if this metal hydroxide in 0.10 M M(NO3)2

  Freezing point of nbsppure 2-methyl-2propanol is 255 degree

freezing point of nbsppure 2-methyl-2propanol is 25.5 degree celsius however it absorbs h2o when it on exposed to humid

  How many times would the kettle have

A 2.0 kettle contains 116 grams of boiler scale (CaCO3). How many times would the kettle have to completely be filled with distilled water to remove all deposits at 25 degree celsius?

  Explain what is the chief product of dehydration

cannot be dehydrated to an alkene without rearrangement. What is the chief product of dehydration?

  Explain the sum of the smallest whole number coefficients

Complete and Balance the following redox equation. MnO4 + H +Br-->Mn2 +Br2 +H2O (acidic Solution). The sum of the smallest whole number coefficients is

  Compute the theoretical yield of k2c2o4 in grams

Calculate the theoretical yield of K2C2O4 in grams. If the % yield of the reaction is 82.4 %, what mass of K2C2O4 is isolated

  Describe the partial pressure of each component

A mixture of gases contains 1.75 g of N2, 4.84 g of H2, and 3.48 g of NH3. If the total pressure of the mixture is 5.73 atm, what is the partial pressure of each component

  What is the ph of the buffer

Problem- a) A buffer is created by adding 0.20 moles of Acetic Acid (Ka= 1.7X10^-5) and 0.15 moles of Sodium acetate to a 1.00 L container. What is the pH of the buffer

  What are the active ingredients

What are the active ingredients & determine what possible tests to perform to identify each active ingredient. (what is the expected result?) - can't use melting points, boiling points, burning of solids, benedict's solution and tasting.

  A solution containing sodium fluoride is mixed with one

a solution containing sodium fluoride is mixed with one containing calcium nitrate to form a solution that is 0.015m

  Define the empirical formula of the original compound

A 4000 gram sample of the unknown compound was found to contain .6406 gram of fluouride and 1.7931 gram of chloride. Determine the mass percent of fluoride and of chloride in the compound. What is the empirical formula of the original compound

  Explain what will be the concentration of diluted solution

Explain if you dilute 28.0mL of the stock solution to a final volume of 0.600L, Explain what will be the concentration of the diluted solution

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