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

Author Question: Equal volumes of a 0.020 M Zn2+(aq) solution and a 2.0 M NH3(aq) solution are mixed. Kf for ... (Read 140 times)

crobinson2013

  • Hero Member
  • *****
  • Posts: 535
on: Jul 8, 2021
Equal volumes of a 0.020 M Zn2+(aq) solution and a 2.0 M NH3(aq) solution are mixed. Kf for [Zn(NH3)4]2+ is 4.1 × 108. If enough sodium oxalate is added to make the solution 0.10 M in oxalate, will ZnC2O4(s) precipitate? What is Qsp? Ksp ZnC2O4 = 2.7 × 10-8
◦ yes, Qsp = 11
◦ yes, Qsp = 2.9 × 10-12
◦ no, Qsp = 2.9 × 10-12
◦ yes, Qsp = 2.4 × 10-9
◦ no, Qsp = 2.4 × 10-9
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by crobinson2013 on Jul 8, 2021

Chocorrol77

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jul 8, 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 42% of students answer this correctly


crobinson2013

  • Member
  • Posts: 535
Reply 2 on: Jul 8, 2021
Great answer, keep it coming :)

Joy Chen

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Amphipathic compounds in aqueous solution Amphipathic compounds in aqueous solution
Hippocampal Volumes of Pairs of Monozygotic Twins Hippocampal Volumes of Pairs of Monozygotic Twins
Binding of the estrogen receptor to DNA, as inferred from solution NMR spectroscopy Binding of the estrogen receptor to DNA, as inferred from solution NMR spectroscopy
Solve with solution Solve with solution
When 100 mL each of 2.0 10-4 M Ag+(aq) and 2.0 10-1 M CO32-(aq) are mixed, what is the ... When 100 mL each of 2.0 10-4 M Ag+(aq) and 2.0 10-1 M CO32-(aq) are mixed, what is the ...
The molality of a C12H23O11 solution is 0.6 m. what is the freezing point of the solution C? The molality of a C12H23O11 solution is 0.6 m. what is the freezing point of the solution C?
Video: Digestive System Animation

For a complete list of videos, visit our video library