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2 KClO + 4 NH4I + H2SO4 = K2SO4 + 2 I2 + 2 H2O + 4 NH3 + 2 HCl
Al + H2O = AlO2 + H4 =>
Al + 2 H2O = AlO2 + H4
H2O + OH{-} + CoCl2 + Na2O2 = Co(OH)3 + Cl{-} + Na{+} =>
2 H2O + 2 OH{-} + 2 CoCl2 + Na2O2 = 2 Co(OH)3 + 4 Cl{-} + 2 Na{+}
PbF2 + H2SO4 = PbSO4 + HF =>
PbF2 + H2SO4 = PbSO4 + 2 HF
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
T4J8 + Z2 = TZ2 + J2Z =>
T4J8 + 6 Z2 = 4 TZ2 + 4 J2Z
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
LiI + BaS = Li2S + BaI2 =>
2 LiI + BaS = Li2S + BaI2
NaCNS + FeCl3 = NaCl + Fe(CNS)3 =>
3 NaCNS + FeCl3 = 3 NaCl + Fe(CNS)3
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
KHCO3 + H2O = K2O + H2CO3 =>
2 KHCO3 + H2O = K2O + 2 H2CO3
NaI + Br2 = NaBr2 + I2 =>
2 NaI + 2 Br2 = 2 NaBr2 + I2
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
H2SO4 + K4Fe(CN)6 = HCN + Fe(CN)2 + K2O + SO3 =>
2 H2SO4 + K4Fe(CN)6 = 4 HCN + Fe(CN)2 + 2 K2O + 2 SO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CuSO(aq) + Fe(s) = Cu(s) + FeSO(aq) =>
CuSO(aq) + Fe(s) = Cu(s) + FeSO(aq)
CuO + NaOH = NaO + Cu(OH) =>
CuO + NaOH = NaO + Cu(OH)
NaHCO3 + CH3COOH = NaCH3COOO + H2O + CO2 =>
4 NaHCO3 + 3 CH3COOH = 4 NaCH3COOO + 2 H2O + 2 CO2
O2 + C6H12O2 = CO2 + H2O =>
8 O2 + C6H12O2 = 6 CO2 + 6 H2O
C2H4N4O2 = NH3 + N + CO =>
3 C2H4N4O2 = 4 NH3 + 8 N + 6 CO
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
NaCl + ZnS2 = NaS + ZnCl2 =>
2 NaCl + ZnS2 = 2 NaS + ZnCl2
SO32{-} + CrO42{-} = SO42{-} + CrO2{-} =>
4 SO32{-} + CrO42{-} = 4 SO42{-} + CrO2{-}
FeCl3 = Fe + Cl2 =>
2 FeCl3 = 2 Fe + 3 Cl2
Al2(SO4)3 + PbCl4 = Pb(SO4)2 + AlCl3 =>
2 Al2(SO4)3 + 3 PbCl4 = 3 Pb(SO4)2 + 4 AlCl3
C4H101 + O2 = CO2 + H2O =>
4 C4H101 + 117 O2 = 16 CO2 + 202 H2O
HNC + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HNC + CuSO4 = H2SO4 + Cu(CN)2
H{+} + CrO42{-} + NO2{-} = Cr3{+} + H2O + NO3{-} =>
4 H{+} + 3 CrO42{-} + 124 NO2{-} = Cr3{+} + 2 H2O + 124 NO3{-}
H2O + Cr + CrO42{-} = Cr(OH)3 + OH{-} =>
126 H2O + 80 Cr + 3 CrO42{-} = 83 Cr(OH)3 + 3 OH{-}
CrO42{-} + H2O + Zn = Cr(OH)3 + OH{-} + Zn2{+} =>
CrO42{-} + 42 H2O + 160 Zn = Cr(OH)3 + 81 OH{-} + 80 Zn2{+}
CaSiO3(s) + HNO3 = Ca(NO3)2 + H2SiO3 =>
CaSiO3(s) + 2 HNO3 = Ca(NO3)2 + H2SiO3
Sb2S3 + HCl = H3SbCl6 + H2S =>
Sb2S3 + 12 HCl = 2 H3SbCl6 + 3 H2S
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
SO32{-} + CrO42{-} = SO42{-} + CrO2{-} =>
4 SO32{-} + CrO42{-} = 4 SO42{-} + CrO2{-}
Ag(NO3) + CaO = Ag2O + Ca(NO3)2 =>
2 Ag(NO3) + CaO = Ag2O + Ca(NO3)2
CrO42{-} + H2O + Zn = Cr(OH)3 + OH{-} + Zn2{+} =>
CrO42{-} + 42 H2O + 160 Zn = Cr(OH)3 + 81 OH{-} + 80 Zn2{+}
Cu + O2 + H2O + CO = (CuOH)2CO3 =>
4 Cu + 3 O2 + 2 H2O + 2 CO = 2(CuOH)2CO3
SO32{-} + CrO42{-} = SO42{-} + CrO2{-} =>
4 SO32{-} + CrO42{-} = 4 SO42{-} + CrO2{-}
MgI2 + HgCl2 = HgI2 + MgCl2 =>
MgI2 + HgCl2 = HgI2 + MgCl2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
HClO + Ca = Ca(ClO)2 + H =>
2 HClO + Ca = Ca(ClO)2 + 2 H
Cu + O2 + H2O + CO = (CuOH)2CO3 =>
4 Cu + 3 O2 + 2 H2O + 2 CO = 2(CuOH)2CO3
C2H7N + O2 = CO + H2O + NO2 =>
4 C2H7N + 15 O2 = 8 CO + 14 H2O + 4 NO2
Ca(CN)2 + H2O = CaCO3 + NH3 + C =>
Ca(CN)2 + 3 H2O = CaCO3 + 2 NH3 + C
Mn(NO3)2(aq) + NaOH(aq) = Mn(OH)2(aq) + NaNO3(aq) =>
Mn(NO3)2(aq) + 2 NaOH(aq) = Mn(OH)2(aq) + 2 NaNO3(aq)
Zn + NaOH = Zn(OH)2 + Na =>
Zn + 2 NaOH = Zn(OH)2 + 2 Na
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CH3CH2CH(OH)CH3 + KMnO4 + H2SO4 = CH3CH2COCH3 + H2O + MnSO4 + K2SO4 =>
5 CH3CH2CH(OH)CH3 + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2COCH3 + 8 H2O + 2 MnSO4 + K2SO4
MgC + O3 = MgCO3 =>
MgC + O3 = MgCO3
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