WorksheetsRedox Reactions in Acidic and Basic Solutions
Total questions: 21
Worksheet time: 11mins
Cr2O72- (acid sol’n)
CrO42- + H2O
Cr3+ + H2O
MnO4 - (acid sol’n)
Mn2+ + H2O
Mn2+ + O2
MnO2
O2
MnO4 - (neutral/basic sol’n)
Mn2+ + H2O
Mn2+ + O2
MnO2
O2
MnO2 (acid sol’n)
Mn2+ + H2O
Mn2+ + O2
MnO2
O2
Cr2O72- (basic sol’n)
CrO42- + H20
Cr3+ + H20
CrO2- +H20
H20
CrO42- (basic sol’n)
CrO42- + H20
Cr3+ + H20
CrO2- +H20
H20
HNO3 (conc)
NO2 +H20
NO + H20
O2
H20
HNO3 (dilute)
NO2 +H20
NO + H20
O2
H20
H2SO4 (hot, conc)
SO2 + H2O
SO2
SO3 + H20
H20
Free halogens (Cl2)
Free metals
Metal ions
Halide ions (Cl-)
H20
H2O2 (acid sol'n)
H
OH
O2
H20
Metal"ic" ions (Sn4+, Fe3+)
Free metals
Metal"ous" ions(Sn2+, Fe2+)
Halate ions
Free halogen
Halide ions (Cl-)
Free metals
Free halogen (Cl2)
Metal ions
Halate ions
Metal"ic" ions (Sn4+, Fe3+)
Free metals
Metal"ous" ions(Sn2+, Fe2+)
Halate ions
Free halogen
Free metals
Halide ions
Metal ions
Halate ions
Free halogen
"ites" (SO32-, NO2-)
"ates" (SO42-, NO3-)
Metal ions
Halate ions
Metal"ic" ions (Sn4+)
Free halogens (dilute basic sol'n)
"ates" (SO42-, NO3-)
Halate ions
Hypohalite ions (ClO-)
Metal"ic" ions (Sn4+)
Free halogens (conc. basic sol'n)
"ates" (SO42-, NO3-)
Halate ions (ClO3-)
Hypohalite ions (ClO-)
Metal"ic" ions (Sn4+)
S2O32-
"ates" (SO42-, NO3-)
S4O62-
Hypohalite ions (ClO-)
Metal"ic" ions (Sn4+)
Metal"ous" ions (Sn2+)
"ates" (SO42-, NO3-)
S4O62-
Hypohalite ions (ClO-)
Metal"ic" ions (Sn4+)
H2O
O2
O2 + H+
H+
OH + H+
