This topic contains a solution. Click here to go to the answer

Author Question: Identify the net ionic equation for the reaction (if any) that occurs when aqueous solutions of ... (Read 58 times)

krzymel

  • Hero Member
  • *****
  • Posts: 548

Question 1

Identify the net ionic equation for the reaction (if any) that occurs when aqueous solutions of K2S and Fe(NO3)2 are mixed.
◦ Fe2+(aq) + S2-(aq) → FeS(s)
◦ Fe2+(aq) + S2-(aq) + 2K+(aq) + 2NO3-(aq) → FeS(s) + 2K+(aq) + 2NO3-(aq)
◦ K+(aq) + NO3-(aq) → KNO3(s)
◦ Fe2+(aq) + S2-(aq) + 2K+(aq) + 2NO3-(aq) → Fe2+(aq) + S2-(aq) + 2KNO3(s)
◦ No reaction occurs.

Question 2

Identify the net ionic equation for the reaction (if any) that occurs when aqueous solutions of H2SO4 and KOH are mixed.
◦ 2K+(aq) + SO42-(aq) → K2SO4(s)
◦ H+(aq) + OH-(aq) + 2K+(aq) + SO42-(aq) → H2O(l) + K2SO4(s)
◦ H22+(aq) + OH-(aq) → H2(OH)2(l)
◦ H+(aq) + OH-(aq) → H2O(l)
◦ No reaction occurs.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by krzymel on Nov 18, 2019

thall411

  • Sr. Member
  • ****
  • Posts: 332
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 56% of students answer this correctly




krzymel

  • Member
  • Posts: 548
Reply 2 on: Nov 18, 2019
Great answer, keep it coming :)


raili21

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

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?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

For a complete list of videos, visit our video library