posted by .

which of the following are redox reactions
a. 2Na+2H2O-->2Naoh+H2
b. MgBr2+2NaF-->MgF2+2NaBr
c. 2CO+O2--> 2CO2
d. SO2+H2O--> H2SO3
For those reactions that are redox reactions:
Indicate which atoms get oxidized and which atoms get reduced.
Indicate which reactant is the oxidizing agent and which is the reducing agent.

  • Chemistry -

    What is it you don't understand about these? I'm not a "do all your homework for you" person.

  • Chemistry -

    Reduction half-reaction for 2Li(s)+2H+(aq)→2Li+(aq)+H2(g).

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Grade. 12 Chem - Please check my answer!

    Determine whether the following are redox reactions. If a redox rxn., identify the oxidized reactant and the reduced reactant. a)N2 + 3H2-->2NH3 : YES, Oxidized=H, Reduced: N b)2H2O2-->2H2O + O2 : YES, Oxidized=H, Reduced: O …
  2. Chemistry

    I'm having a hard time with Redox and how to figure out which is redox Select all of the reactions that are redox reactions. I) Ca + 2H2O  Ca(OH)2 + H2 II) CaO + H2O  Ca(OH)2 III) Ca(OH)2 + H3PO4  Ca3(PO4)2 …
  3. Chemistry

    Label the following reactions as combination, decomposition, displacement, precipitation, or acid-base reaction. Also whether each reaction is a redox or non redox reaction. SO2(g)+H2O(l)-> H2SO3(aq) NH3(aq)+HS(-)(aq)-> NH4(+)(aq)+S(2-) …
  4. Chemistry

    Please help me verify: The following reactions are involved in the formation of acid rain. Use oxidation numbers to identify which of these reactions are REDOX reactions. a. 2SO2(g) + O2(g) �� 2SO2(g) -2 -2 0 -2 -2 No …
  5. Chemistry

    Use oxidation numbers to identify if this reaction is REDOX reactions. SO2(g) + H2O(l) -> H2SO3(aq) for oxidation #s I got: SO2 = -2 for the S = -2 for the o2 H20 = +1 for H2 = -2 for O --> H2SO = +1 for H2 = -2 for S = -2 for …
  6. Chemistry 105

    Which of the following reactions are redox reactions?
  7. chemistry

    Which of the following are redox reactions?
  8. chemestry please check my anwer.

    1.How do acid-base reactions differ from oxidation-reduction (or "redox") reactions?
  9. Chemistry

    Balanced equations..done? Is each reaction a redox reaction?
  10. Chemistry

    For the following redox reaction, provide half reactions that show which species is oxidized and reduced. Indicate the species oxidized, the species reduced, the oxidizing agent and the reducing agent. 3Mg(s) + 2FeCl3(aq) 2Fe(s) + …

More Similar Questions