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

Author Question: According to the balanced equation shown below, 1.00 mole of oxalic acid, H2C2O4, reacts with ... (Read 107 times)

serike

  • Hero Member
  • *****
  • Posts: 542
on: Feb 15, 2020

Question 1

What is the reduction half reaction for the following chemical reaction in a basic solution?

ClO-(aq) + Cr(OH)4-(aq) → CrO42-(aq) + Cl-(aq)


◦ Cr(OH)4-(aq) + 4 OH-(aq) → CrO42-(aq) + 4 H2O(l) + 3e-
◦ ClO-(aq) + 2 H+(aq) + 2e- → Cl-(aq) + H2O(l)
◦ Cr(OH)4-(aq) → CrO42-(aq) + 4 H+(aq) + 3e-
◦ ClO-(aq) + H2O(l) + 2e- → Cl-(aq) + 2 OH-(aq)

Question 2

According to the balanced equation shown below, 1.00 mole of oxalic acid, H2C2O4, reacts with ________ moles of permanganate ion, MnO4-.

5 H2C2O4(aq) + 2 MnO4-(aq) + 6 H+(aq) → 10 CO2(g) + 2 Mn2+(aq) + 8 H2O(l)


◦ 2.00
◦ 0.400
◦ 1.00
◦ 2.25
Chemistry ¦ McMurry, Fay, Robinson ¦ 7th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by serike on Feb 15, 2020

Laurenleakan

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Feb 15, 2020
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 25% of students answer this correctly


serike

  • Member
  • Posts: 542
Reply 2 on: Feb 15, 2020
Excellent

scottmt

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Retrograde pyelogram. A contrast medium is injected into the ureter using a cystoscope, and the X-ra Retrograde pyelogram. A contrast medium is injected into the ureter using a cystoscope, and the X-ra
Block Diagram of a High Concentrate Nitric Acid System for Dual-Stage Pressure Production of Nitric Block Diagram of a High Concentrate Nitric Acid System for Dual-Stage Pressure Production of Nitric
Uncompetitive inhibitor equation Uncompetitive inhibitor equation
Structure and swinging arm mechanism in the mammalian fatty acid synthase complex Structure and swinging arm mechanism in the mammalian fatty acid synthase complex
Validation of the genetic code by amino acid sequence analysis of T4 phage lysozyme mutants Validation of the genetic code by amino acid sequence analysis of T4 phage lysozyme mutants
What if the equation for the parabola is a trinomial? How would you substitute the y-points ... What if the equation for the parabola is a trinomial? How would you substitute the y-points ...
Video: Cardiac conductile cells

For a complete list of videos, visit our video library