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AgNO3 + NaCl = AgCl + NaNO3
KI(aq) + H2SO4(aq) = K2SO4 + I2 + H2S + H2O =>
8 KI(aq) + 5 H2SO4(aq) = 4 K2SO4 + 4 I2 + H2S + 4 H2O
Fe(ClO3)3 + CaBr2 = FeBr3 + Ca(ClO3)2 =>
2 Fe(ClO3)3 + 3 CaBr2 = 2 FeBr3 + 3 Ca(ClO3)2
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
CH3COOH + Pb = Pb(CH3COOH)2 =>
2 CH3COOH + Pb = Pb(CH3COOH)2
K + F2 = KF =>
2 K + F2 = 2 KF
Li(s) + AlCl3(aq) = Al(s) + LiCl(aq) =>
3 Li(s) + AlCl3(aq) = Al(s) + 3 LiCl(aq)
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
KI(aq) + H2SO4(aq) = K2SO4 + HI =>
2 KI(aq) + H2SO4(aq) = K2SO4 + 2 HI
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CH3OH + NaOH + I2 = HCOONa + NaI + H2O =>
CH3OH + 5 NaOH + 2 I2 = HCOONa + 4 NaI + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O
V2(s) + O2(g) = V2O5(s) =>
2 V2(s) + 5 O2(g) = 2 V2O5(s)
(NH3) + H2SO4 = (NH4)2SO4 =>
2(NH3) + H2SO4 = (NH4)2SO4
C6H13 + O2 = CO2 + H2O =>
4 C6H13 + 37 O2 = 24 CO2 + 26 H2O
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
CH3 + LiOH = HO + LiCH3 =>
CH3 + LiOH = HO + LiCH3
BaS + MgCl = BaCl + MgS =>
BaS + MgCl = BaCl + MgS
PbO + HCl = PbCl2 + H2O =>
PbO + 2 HCl = PbCl2 + H2O
NH3 + AgNO3 = NAg + H2O + NHO3 =>
3 NH3 + 4 AgNO3 = 4 NAg + 3 H2O + 3 NHO3
HCl + SnCl2 + O3 = SnCl4H2O =>
6 HCl + 3 SnCl2 + O3 = 3 SnCl4H2O
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
Cr(OH)3 + H2O + Na2O = Na3Cr(OH)6 =>
2 Cr(OH)3 + 3 H2O + 3 Na2O = 2 Na3Cr(OH)6
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
AlCl3 + I2 = AlI + Cl2 =>
2 AlCl3 + I2 = 2 AlI + 3 Cl2
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
H2Cr2O7 + H2SO4 + CH3OH = Cr2(SO4)3 + CH2O2 + H2O =>
2 H2Cr2O7 + 6 H2SO4 + 3 CH3OH = 2 Cr2(SO4)3 + 3 CH2O2 + 11 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
GeS2 + NH4Cl = GeCl4 + H2S + NH3 =>
GeS2 + 4 NH4Cl = GeCl4 + 2 H2S + 4 NH3
AlCl3 + I2 = AlI3 + Cl2 =>
2 AlCl3 + 3 I2 = 2 AlI3 + 3 Cl2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
I2O5 + HCl = ICl3 + Cl2 + H2O =>
I2O5 + 10 HCl = 2 ICl3 + 2 Cl2 + 5 H2O
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
AlCl3 + I2 = Al2I3 + Cl2 =>
4 AlCl3 + 3 I2 = 2 Al2I3 + 6 Cl2
Fe(NO3)3(aq) + Sn(s) = Fe(s) + Sn(NO3)2(aq) =>
2 Fe(NO3)3(aq) + 3 Sn(s) = 2 Fe(s) + 3 Sn(NO3)2(aq)
NO3PO4 + MgSO4 = NO3SO4 + MgPO4 =>
NO3PO4 + MgSO4 = NO3SO4 + MgPO4
CrO + CO2 = CrO3 + C =>
CrO + CO2 = CrO3 + C
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
CaMn6C2O6 + H = Ca + Mn + HCO3 =>
CaMn6C2O6 + 2 H = Ca + 6 Mn + 2 HCO3
Sc2O3 + H2S = S3Sc2 + H2O =>
Sc2O3 + 3 H2S = S3Sc2 + 3 H2O
Cl{2} + NaBr{2} = NaCl{2} + Br{2} =>
Cl{2} + NaBr{2} = NaCl{2} + Br{2}
Al + FeO = Al2O2 + Fe =>
2 Al + 2 FeO = Al2O2 + 2 Fe
CaCO3 + NaOH = Ca(OH)2 + Na2(CO3) =>
CaCO3 + 2 NaOH = Ca(OH)2 + Na2(CO3)
H2 + NaClO2 = NaCl + H2O =>
2 H2 + NaClO2 = NaCl + 2 H2O
AlCl3 + I2 = AlI3 + Cl =>
2 AlCl3 + 3 I2 = 2 AlI3 + 6 Cl
Cu + CrO4 = CuO4 + Cr =>
Cu + CrO4 = CuO4 + Cr
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