Question

1. When permanganate is added to hydrogen peroxide: a. Is the conversion of the purple permanganate ion an oxidation or...

1. When permanganate is added to hydrogen peroxide:

a. Is the conversion of the purple permanganate ion an oxidation or reduction? Explain.

b. what is the gas produced and what is the source of this gas?

c. Is the production of gas in this reaction an oxidation or reduction? Explain

d. What is the oxidizing agent? The reducing agent?

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

[An oxidizing agent is a reactant that removes electrons from other reactants during a redox reaction. The oxidizing agent typically takes these electrons for itself, thus gaining electrons and being reduced. An oxidizing agent is thus an electron acceptor.][A reducing agent is an element or compound that loses an electron to another chemical species in a redox chemical reaction. Since the reducing agent is losing electrons, it is said to have been oxidized. If any chemical is an electron donor, another must be an electron recipient. ]11 2 Množ + 3H20₂ Ver magnute ion hydrogen Peroxide 2 MnO₂ +2420 +3021 + 200 +7 Mnot +3 Mno, +2420 +ze - Gain of ze by each MTHANKS HOPE THIS WILL HELP YOU.GOOD LUCK

Add a comment
Know the answer?
Add Answer to:
1. When permanganate is added to hydrogen peroxide: a. Is the conversion of the purple permanganate ion an oxidation or...
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
  • Reaction 1: Magnesium metal in strong acid. Give a description of the reaction: What is the...

    Reaction 1: Magnesium metal in strong acid. Give a description of the reaction: What is the gas produced and what is the source of the gas? Is the production of gas in this reaction an oxidation or reduction? Explain. What happened to the solid magnesium metal during the reaction? Is the change in the magnesium metal you observed an oxidation or Explain reduction? Reducing Agent Oxidizing Agent

  • 2. Reaction of hydrogen peroxide to form water and oxygen gas Observations: Reaction Type: Balanced Reaction:...

    2. Reaction of hydrogen peroxide to form water and oxygen gas Observations: Reaction Type: Balanced Reaction: (including states) Oxidation States of atoms in reactants Oxidation states of atoms in products 0 H=_ 0 = Substance Oxidized? Substance Reduced? Oxidizing Agent? = Reducing Agent? Number of electrons transferred 3. Reaction of copper metal with aqueous silver nitrate Observations: Reaction Type: Balanced Reaction: (including states) Oxidation States of atoms in reactants Oxidation states of atoms in products Cu = Ag = Substance...

  • Over time, hydrogen peroxide, H2O2, degrades into water and oxygen gas.  A bottle of hydrogen peroxide is...

    Over time, hydrogen peroxide, H2O2, degrades into water and oxygen gas.  A bottle of hydrogen peroxide is expired and you need to determine the concentration.   A titration is performed using the following equation: 3 H2O2(aq) + 2 NaMnO4(aq) → 3 O2(g) + 2 MnO2(aq) + 2 NaOH(aq) + 2 H2O(l) Note that permanganate ion, MnO4-, is purple, while manganese (IV) ion, Mn4+, is colorless. A quantity of 683 mL of 3.44 M NaMnO4 was measured and placed in a beaker. The solution...

  • Ner Reactions of Oridation Reduction Reactions: 1. CuSO. +_ 20,-- UUUUUUUUUUUUUU Observations Oxidation Half Reaction Reduction...

    Ner Reactions of Oridation Reduction Reactions: 1. CuSO. +_ 20,-- UUUUUUUUUUUUUU Observations Oxidation Half Reaction Reduction Half Reaction Net Reaction Oxidizing Agent Reducing Agent 2. HC+Zn -- Observations Oxidation Half Reaction Reduction Half Reaction Net Reaction Reducing Agent Oxidizing Agent NETTONIC AND REDUCTION OXIDATION REACTIONS pg. 187 FeSoin an acidic solution producing Manganese (11) and iron (1) ions * KMnO, Observations Oxidation Half Reaction Reduction Half Reaction LLL Net Reaction Oxidizing Agent Reducing Agent 4. KMnO, +K.CO in an acidic...

  • The concentration of hydrogen peroxide, H2O2, in a solution is determined by titrating a 13.0 mL...

    The concentration of hydrogen peroxide, H2O2, in a solution is determined by titrating a 13.0 mL sample of the solution with permanganate ion, producing manganese(II) ion and oxygen gas. Part A Enter the balanced chemical equation for the redox reaction that occurs in acidic solution. Part B If it takes 16.6 mL of 0.127 M permanganate solution to reach the equivalence point, what is the molarity of the hydrogen peroxide solution?

  • Permanganate ion oxidizes hydrogen peroxide in acidic solution according to the following equation: 2 MnO4–(aq) +...

    Permanganate ion oxidizes hydrogen peroxide in acidic solution according to the following equation: 2 MnO4–(aq) + 5 H2O2(aq) + 6 H+(aq) 2 Mn2+(aq) + 5 O2(g) + 8 H2O(l) If 35.0 mL of an acidic 0.150 M KMnO4 solution is required to consume all the H2O2 in 50.0 mL of a disinfectant solution, what is the concentration of H2O2 in the disinfectant? 0.0420 M 0.105 M 0.263 M 0.368 M When a solution of barium hydroxide is mixed with a...

  • The oxidation of iodide ion by hydrogen peroxide in an acidic solution is described by the...

    The oxidation of iodide ion by hydrogen peroxide in an acidic solution is described by the balanced equation H2O2(aq)+3I−(aq)+2H+(aq)⟶I3−(aq)+2H2O(l)H2O2(aq)+3I−(aq)+2H+(aq)⟶I3−(aq)+2H2O(l) The rate of formation of the red triiodide ion, Δ[I3−]/ΔtΔ[I3−]/Δt, can be determined by measuring the rate of appearance of the color. A sequence of photographs showing the progress of the reaction of hydrogen peroxide (H2O2)(H2O2) and iodide ion (I−)(I−). As time passes (left to right), the red color due to the triiodide ion (I3−)(I3−) increases in intensity. Initial rate data...

  • Question 23 Extra Credit FREE RESPONSE QUESTIONS The decomposition of hydrogen peroxide. 1. Write a balanced...

    Question 23 Extra Credit FREE RESPONSE QUESTIONS The decomposition of hydrogen peroxide. 1. Write a balanced chemical equation. 2. Oxidation states of atoms in reactants? 3. Oxidation states of atoms in products? 4. Substance oxidized? 5. Substance reduced? 6. Oxidizing agent? 7. Reducing agents? 8. Number of electron transfer?

  • The overall molecular equation for the reaction of potassium permanganate with sodium oxalate is given as:...

    The overall molecular equation for the reaction of potassium permanganate with sodium oxalate is given as: 5 Na2C204(aq) + 2 KMnO4 (aq) + 8 H2SO4(aq) → 2 MnSO4(aq) + K2SO4(aq) + 5 Na2SO4(aq) + 10 CO2(g)+ 8 H2O(1) 5. What is the oxidation number of carbon(C) in a.Na2C204 b. CO2 6. What is the oxidation number of manganese (Mn) in a. KMnO4 b. MnSO4 7. Which reactant is the oxidizing agent? Explain. 8. Which reactant is the reducing agent? Explain....

  • Redox reaction 9. Diarsenic trioxide and the nitrate ion undergo a redox (reduction-oxidation) reaction, as shown...

    Redox reaction 9. Diarsenic trioxide and the nitrate ion undergo a redox (reduction-oxidation) reaction, as shown by the equation below. Note: The equation below is not balanced and does not need to be balanced: As2O3 (s) + NO3- (aq) → H3AsO4 (aq) + NO (6) a. (*) Determine the oxidation state of each individual atom shown in the equation above. (8 points): b. (i) State which substance is the oxidizing agent, which substance is the reducing agent, which substance is...

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