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Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
H3AsO4 + Al(OH)3 = AlAsO4 + H2O =>
H3AsO4 + Al(OH)3 = AlAsO4 + 3 H2O
Mg(s) + Zn(NO3)2(aq) = Mg(NO3)2(aq) + Zn(s) =>
Mg(s) + Zn(NO3)2(aq) = Mg(NO3)2(aq) + Zn(s)
MnCl2 + O2 = Mn2O3 + Cl2 =>
4 MnCl2 + 3 O2 = 2 Mn2O3 + 4 Cl2
H3AsO4 + Al(OH)3 = AlAsO4 + H2O =>
H3AsO4 + Al(OH)3 = AlAsO4 + 3 H2O
NaOCl + KI = NaCl + KIO3 =>
3 NaOCl + KI = 3 NaCl + KIO3
NaHCO3 + C6H8O7 = H2O + CO2 + NaH2C3H5O(COO)3 =>
NaHCO3 + C6H8O7 = H2O + CO2 + NaH2C3H5O(COO)3
S8Ag16 = Ag2S =>
S8Ag16 = 8 Ag2S
NaOCl + KI = NaCl + KIO3 =>
3 NaOCl + KI = 3 NaCl + KIO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaOCl + KI = NaI + KOCl =>
NaOCl + KI = NaI + KOCl
NaOCl + KI = NaCl + KIO3 =>
3 NaOCl + KI = 3 NaCl + KIO3
H3AsO4 + Al(OH)3 = AlAsO4 + H2O =>
H3AsO4 + Al(OH)3 = AlAsO4 + 3 H2O
HNF = NHF =>
HNF = NHF
H3AsO4 + Al(OH)3 = AlAsO4 + H2O =>
H3AsO4 + Al(OH)3 = AlAsO4 + 3 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Al + NH3 + H2O = Al(OH)3 + NH4 =>
Al + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4
NH2Cl = N2 + NH4Cl + HCl =>
3 NH2Cl = N2 + NH4Cl + 2 HCl
[NH4]3PO4 = H3PO4 + NH3 =>
[NH4]3PO4 = H3PO4 + 3 NH3
[Ag(NH3)2]ClKI = AgI[K(NH3)2]Cl =>
[Ag(NH3)2]ClKI = AgI[K(NH3)2]Cl
CaH2O2 = Ca(OH)2 =>
CaH2O2 = Ca(OH)2
H2NO4 + Ca(OH)2 = CaNO4 + H2O =>
H2NO4 + Ca(OH)2 = CaNO4 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2S + CrO3 = Cr2O3 + S + H2O =>
3 H2S + 2 CrO3 = Cr2O3 + 3 S + 3 H2O
H2O(l) + S(l) = HS + O2 =>
2 H2O(l) + 4 S(l) = 4 HS + O2
CrO3 + H2S = Cr2O3 + H2O + SO2 =>
2 CrO3 + H2S = Cr2O3 + H2O + SO2
CrO3 + H2S = Cr(OH)3 + S =>
2 CrO3 + 3 H2S = 2 Cr(OH)3 + 3 S
CrO3 + H2S = Cr2(SO4) + S + H2O =>
2 CrO3 + 2 H2S = Cr2(SO4) + S + 2 H2O
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
CrO3 + H2S = Cr + S + H2O =>
CrO3 + 3 H2S = Cr + 3 S + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
ZnOHCl + KOH = Zn(OH)2 + KCl =>
ZnOHCl + KOH = Zn(OH)2 + KCl
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
Mg + HNO3 = Mg(HNO3) =>
Mg + HNO3 = Mg(HNO3)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Zn(s) + CH3COOH(aq) = Zn(CH3COO)2(aq) + H2(g) =>
Zn(s) + 2 CH3COOH(aq) = Zn(CH3COO)2(aq) + H2(g)
FeCl3 + K4Fe(CN)6 = KCl + Fe4[Fe(CN)6]3 =>
4 FeCl3 + 3 K4Fe(CN)6 = 12 KCl + Fe4[Fe(CN)6]3
NH3 + HS = NH3HS =>
NH3 + HS = NH3HS
Na(NO3) + H2SO4 = Na2SO4 + HNO3 =>
2 Na(NO3) + H2SO4 = Na2SO4 + 2 HNO3
Ga + HNO3 = Ga(NO3)3 + H =>
Ga + 3 HNO3 = Ga(NO3)3 + 3 H
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
LiN + NH4NO3 = LiNO3 + NH4NO2 =>
LiN + 3 NH4NO3 = LiNO3 + 3 NH4NO2
Pt(CO3)2 = PtO2 + CO2 =>
Pt(CO3)2 = PtO2 + 2 CO2
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