Question: Tell which of the following are oxidation reduction reactions For those

Tell which of the following are oxidation–reduction reactions. For those that are, identify the oxidizing agent, the reducing agent, the substance being oxidized, and the substance being reduced.
a. CH4(g) + 2O2(g) → CO2(g) + 2H2O(g)
b. Zn(s) + 2HCl(aq) → ZnCl2(aq) + H2(g)
c. Cr2O72-(aq) + 2OH-(aq) → 2CrO42-(aq) + H2O(l)
d. O3(g) + NO(g) → O2(g) + NO2(g)
e. 2H2O2(l) → 2H2O(l) + O2(g)
f. 2CuCl(aq) → CuCl2(aq) + Cu(s)
g. HCl(g) + NH3(g) → NH4Cl(s)
h. SiCl4(l) + 2H2O(l) → 4HCl(aq) + SiO2(s)
i. SiCl4(l) + 2Mg(s) → 2MgCl2(s) + Si(s)

View Solution:


Sale on SolutionInn
Sales0
Views125
Comments
  • CreatedMay 04, 2015
  • Files Included
Post your question
5000