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2 Ag(s) + Pb(NO3)2(aq) = 2 Ag(NO3)(aq) + Pb(s)
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
K2S + Cu = K + CuS =>
K2S + Cu = 2 K + CuS
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
KOH + HCe = KCe + H2O =>
KOH + HCe = KCe + H2O
Na + AgNO3 = NaNO3 + Ag =>
Na + AgNO3 = NaNO3 + Ag
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
PbSO4 + NaOH = PbOH + NaSO4 =>
PbSO4 + NaOH = PbOH + NaSO4
CON2H4 = C3N6H6 + CO2 + NH3 =>
6 CON2H4 = C3N6H6 + 3 CO2 + 6 NH3
NaOH(aq) + CaBr2(aq) = Ca(OH)2 + NaBr(aq) =>
2 NaOH(aq) + CaBr2(aq) = Ca(OH)2 + 2 NaBr(aq)
MnSO4 + KMnO4 + H2O = MnO2 + K2SO4H + SO4 =>
9 MnSO4 + 8 KMnO4 + 2 H2O = 17 MnO2 + 4 K2SO4H + 5 SO4
Cr + Hg(NO3)2 = Cr(NO3)3 + Hg =>
2 Cr + 3 Hg(NO3)2 = 2 Cr(NO3)3 + 3 Hg
HgO(heat) = Hg + O =>
HgO(heat) = Hg + O
O2 + Cu = CuO =>
O2 + 2 Cu = 2 CuO
LithiumHydroxide + CalciumSulfide = LithiumSulfide + CalciumHydroxide =>
LithiumHydroxide + CalciumSulfide = LithiumSulfide + CalciumHydroxide
Zn + KOH = K2ZnO2 + H2 =>
Zn + 2 KOH = K2ZnO2 + H2
CUOH + NaCO3 = CUCO3 + NaOH =>
CUOH + NaCO3 = CUCO3 + NaOH
Ba(CIO2)2 + Sr(CH3COO)2 = Ba(CH3COO)2 + Sr(CIO2)2 =>
Ba(CIO2)2 + Sr(CH3COO)2 = Ba(CH3COO)2 + Sr(CIO2)2
Cu(NH3)4Cl2(aq) + NH3(aq) + Cu(s) = Cu(NH3)4Cl(aq) =>
Cu(NH3)4Cl2(aq) + 4 NH3(aq) + Cu(s) = 2 Cu(NH3)4Cl(aq)
NaOH + CaCOOH = NaCOOH + Ca(OH) =>
NaOH + CaCOOH = NaCOOH + Ca(OH)
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
C + Pd(NO3)2 = CO2 + NO2 + PdO =>
C + 2 Pd(NO3)2 = CO2 + 4 NO2 + 2 PdO
CH4S + O2 = CO2 + H2O + SO3 =>
2 CH4S + 7 O2 = 2 CO2 + 4 H2O + 2 SO3
K2MnF6 + SbF5 = KSbF6 + MnF3 + F2 =>
2 K2MnF6 + 4 SbF5 = 4 KSbF6 + 2 MnF3 + F2
Al(OH)3 + H2SO4 + H2O = Al(H2O)6{3+} + HSO4{-} =>
Al(OH)3 + 3 H2SO4 + 3 H2O = Al(H2O)6{3+} + 3 HSO4{-}
Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
Pb(OH)2 + CuO = PbO + Cu(OH)2 =>
Pb(OH)2 + CuO = PbO + Cu(OH)2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Sb2O5 + Na2S = Sb2S5 + Na + O2 =>
2 Sb2O5 + 10 Na2S = 2 Sb2S5 + 20 Na + 5 O2
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
AlBr3 + KOH = K3[Al(OH)6] + KBr =>
AlBr3 + 6 KOH = K3[Al(OH)6] + 3 KBr
N2H4 + Na + H2O = NH4 + NaNO2 =>
2 N2H4 + Na + 2 H2O = 3 NH4 + NaNO2
HCl + ZnCl2 = ZnH + Cl2 =>
2 HCl + 2 ZnCl2 = 2 ZnH + 3 Cl2
NO2 + H2 = HNO2 =>
2 NO2 + H2 = 2 HNO2
C5H8N4O12 + O2 = CO2 + H2O + N =>
C5H8N4O12 + O2 = 5 CO2 + 4 H2O + 4 N
C + CO3{-} = CO2 + {-} =>
C + 2 CO3{-} = 3 CO2 + 2e
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
PbO2 + Mn + SO4{2-} + H2O = PbSO4 + MnO4{-} + H =>
PbO2 + 2 Mn + SO4{2-} + 6 H2O = PbSO4 + 2 MnO4{-} + 12 H
NaHSO3 + KMnO4 = KHSO3 + NaMnO4 =>
NaHSO3 + KMnO4 = KHSO3 + NaMnO4
MoS3 + HNO3 = H2MoO4 + S + NO2 + H2O =>
MoS3 + 6 HNO3 = H2MoO4 + 3 S + 6 NO2 + 2 H2O
CaI2O6 + KI + HCl = CaCl2 + KCl + I2 + H2O =>
CaI2O6 + 10 KI + 12 HCl = CaCl2 + 10 KCl + 6 I2 + 6 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
KOH + HCe = KCe + H2O =>
KOH + HCe = KCe + H2O
NaCl + AgPO4 = AgCl3 + Na3PO4 =>
3 NaCl + AgPO4 = AgCl3 + Na3PO4
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
NaC2H3O2 + H = HC2H3O2 + Na =>
NaC2H3O2 + H = HC2H3O2 + Na
KMnO4 + Na2S2O3 + H2SO4 = H2O + K2SO4 + MnSO4 + Na2SO4 =>
8 KMnO4 + 5 Na2S2O3 + 7 H2SO4 = 7 H2O + 4 K2SO4 + 8 MnSO4 + 5 Na2SO4
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