Question

Morpholine (C4H.NO) is a weak organic base with pKb = 5.68. Part A Calculate the pH in a 1.00x10-2 M morpholine solution. ExpPart C Calculate the the concentration of HC4H,Not in a 1.00×10-2 Mmorpholine solution. Express your answer to two significanPart E Calculate the concentration of OH in a 1.00x10-2 M morpholine solution. Express your answer to two significant figures

0 0
Add a comment Improve this question Transcribed image text
Answer #1

т 1) CuИ NO + H, o 100X1032 - (1.00 810 ) - — и сно о 0 n оно , (14 15ally) 0 Kb= 10 a 105.68 a (Equilibrium 12.09x106 H= 1.4

If you have any questions please comment

If you satisfied with the solution please rate it thanks

Add a comment
Know the answer?
Add Answer to:
Morpholine (C4H.NO) is a weak organic base with pKb = 5.68. Part A Calculate the pH...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • Morpholine is a weak orqani base pkb=5.68 Dore-part A : Calculate the pH in a 1....

    Morpholine is a weak orqani base pkb=5.68 Dore-part A : Calculate the pH in a 1. 20 x 102m. a morpholine Solution. Dore-Part B : Calculate the concentration of C4HNO ina 1. 20 x 10 cm a mor proline solution. Dore - Part C: Calculate the concentration og of HC y Ha NOT in a 1. 20 +10-2 m morpholine Solution need: Part D: Calculate the concentration of H3O+ in a 1. 20 x 102m. morpholine Sowtion so neep: Part...

  • Morpholine (C4H9NOC4H9NO) is a weak organic base with pKb=5.68pKb=5.68. Calculate the pHpH in a 1.00×10−2 MM...

    Morpholine (C4H9NOC4H9NO) is a weak organic base with pKb=5.68pKb=5.68. Calculate the pHpH in a 1.00×10−2 MM morpholine solution. Calculate the the concentration of C4H9NOC4H9NO in a 1.00×10−2 MM morpholine solution. Calculate the the concentration of HC4H9NO+HC4H9NO+ in a 1.00×10−2 MM morpholine solution. Calculate the concentration of H3O+H3O+ in a 1.00×10−2 MM morpholine solution. Calculate the concentration of OH−OH− in a 1.00×10−2 MM morpholine solution.

  • Oxycodone (C18H21NO4), a narcotic analgesic, is a weak base with pKb=5.47. Part A Calculate the pH in a 0.00280 M...

    Oxycodone (C18H21NO4), a narcotic analgesic, is a weak base with pKb=5.47. Part A Calculate the pH in a 0.00280 M oxycodone solution. Express your answer using three significant figures. Part B Calculate the concentrations of C18H21NO4 in a 0.00280 M oxycodone solution. Express your answer to two significant figures and include the appropriate units. Part C Calculate the concentrations of HC18H21NO+4 in a 0.00280 M oxycodone solution. Express your answer to two significant figures and include the appropriate units. Part...

  • Part A) Amphetamine (C9H13N) is a weak base with a pKb of 4.2. Calculate the pH...

    Part A) Amphetamine (C9H13N) is a weak base with a pKb of 4.2. Calculate the pH of a solution containing an amphetamine concentration of 205 mg/L. Express your answer to two decimal places. Part B)    Find the pH of a 0.150 M solution of a weak monoprotic acid having Ka= 0.20. Express your answer to two decimal places. B2) Find the percent dissociation of this solution. Express your answer using two significant figures.

  • 180Q1 Part A Calculate the pH and the concentrations of all species present in 0.14 M...

    180Q1 Part A Calculate the pH and the concentrations of all species present in 0.14 M H2SO3. (Ka1 = 1.5×10−2, Ka2 = 6.3×10−8) Express your answer to three significant figures and include the appropriate units. Part B Calculate the concentration of H2SO3 in solution. Express your answer to two significant figures and include the appropriate units. Part C Calculate the concentration of HSO−3 in solution. Express your answer to two significant figures and include the appropriate units. Part D Calculate...

  • Part A Calculate the concentration of H30+ in a cola beverage (pH 2.93). Express your answer...

    Part A Calculate the concentration of H30+ in a cola beverage (pH 2.93). Express your answer to two significant figures and include the appropriate units. uA ? [H3O+] = Value Units Submit Request Answer Part B Calculate the concentration of OH in a cola beverage (pH 2.93). Express your answer to two significant figures and include the appropriate units. НА ? [OH-] = Value Units

  • Calculate the [H3O+] of each aqueous solution with the following [OH-]: 19 of 20 Part A...

    Calculate the [H3O+] of each aqueous solution with the following [OH-]: 19 of 20 Part A 0 of each aqueous solution OH stomach acid, 1.7 x 10-13 M Express your answer to two significant figures and include the appropriate units. alue Units Submit Request Answer vPart B urine, 3.8 x 109 M Express your answer to two significant figures and include the appropriate units. Value Units Submit Request Answer Part C orange juice, 2.7 x 1011 M Express your answer...

  • Answer Part A-C please, thanks. II Review | Constants | Periodic Table A 0.32 mol amount...

    Answer Part A-C please, thanks. II Review | Constants | Periodic Table A 0.32 mol amount of NH3 is dissolved in 0.47 L of a 0.38 M silver nitrate solution. Kf = 1.7 x 107 Part A Calculate the equilibrium concentration of Ag+ in the solution. Express your answer to three significant figures and include the appropriate ? OCH HA Value O Units [Ag*)= Submit Request Answer Part B Calculate the equilibrium concentration of NH3 in the solution. Express your...

  • please answer all parts A- J my school shut down due to virus and i cant...

    please answer all parts A- J my school shut down due to virus and i cant get tutoring anymore. ive veeb stuck on this for over an hour <Assignment 9 (Chapter 15) Problem 15.19 Acetic acid, CH3CO2H, is the solute that gives vinegar its characteristic odor and sour taste. Part A Calculate the pH of 1.24 M CH3CO,H. Express your answer using two decimal places. IVO A A A O a ? Submit Request Answer Part B Calculate the concentration...

  • A certain weak acid, HA, has a Ka value of 7.3×10−7. Part A: Calculate the percent...

    A certain weak acid, HA, has a Ka value of 7.3×10−7. Part A: Calculate the percent ionization of HA in a 0.10 M solution. Express your answer to two significant figures and include the appropriate units. Part B: Calculate the percent ionization of HA in a 0.010 M solution. Express your answer to two significant figures, and include the appropriate units.

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT