This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The following questions refer to the following system: 500.0 mL of 0.020 M Mn(NO3)2 are mixed with ... (Read 50 times)

big1devin

  • Hero Member
  • *****
  • Posts: 583
on: Mar 21, 2021
The following questions refer to the following system: 500.0 mL of 0.020 M Mn(NO3)2 are mixed with 1.0 L of 1.0 M Na2C2O4. The oxalate ion, C2O4, acts as a ligand to form a complex ion with the Mn2+ ion with a coordination number of two.
 
Mn2+ + C2O42- MnC2O4
 
K1 = 7.9 × 103
 
[Mn(C2O4)2]2- MnC2O4 + C2O42-
 
K2 = 1.26 × 10-2

​

Find the equilibrium concentration of the Mn2+ion.


 
Reference: Ref 16-2

​

​


◦ 9.2 × 10-5M
◦ 0.01 M
◦ 2.5 × 10-8M
◦ 1.3 × 10-4M
◦ 6.7 × 10-3M
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by big1devin on Mar 21, 2021

alvinum

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Mar 21, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


big1devin

  • Member
  • Posts: 583
Reply 2 on: Mar 21, 2021
YES! Correct, THANKS for helping me on my review

Bigfoot1984

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Mechanoreceptors in the lateral line system that detect changes in water movement. Mechanoreceptors in the lateral line system that detect changes in water movement.
Neural Pathways of the Gustatory System Neural Pathways of the Gustatory System
Immune System Concept Map Immune System Concept Map
Landsteiner's experiment demonstrating the exquisite specificity of the immune system. Landsteiner's experiment demonstrating the exquisite specificity of the immune system.
How to solve a linear system by the substitution method How to solve a linear system by the substitution method
A Mono-Diff test in which the presumptive well contains the patient's serum mixed with ... A Mono-Diff test in which the presumptive well contains the patient's serum mixed with ...
Video: Tuberculosis Testing

For a complete list of videos, visit our video library