| Equations balanced on the previous day | Equations balanced on the next day |
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Zn + SnCl2 = Sn + ZnCl2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Z + HCl = ZCl + H =>
Z + HCl = ZCl + H
H2 + Ca(CN)2 + NaAlF + FeSO4 + MgSiO3 + KI + H3PO4 + PbCrO4 + BrCl + CF2Cl + SO2 = PbBr2 + CrCl3 + MgCO3 + KAl(OH)4 + Fe(SCN)3 + PI3 + Na2SiO3 + CaF2 + H2O =>
28 H2 + 6 Ca(CN)2 + 6 NaAlF + 4 FeSO4 + 3 MgSiO3 + 6 KI + 2 H3PO4 + 3 PbCrO4 + 6 BrCl + 3 CF2Cl + 8 SO2 = 3 PbBr2 + 3 CrCl3 + 3 MgCO3 + 6 KAl(OH)4 + 4 Fe(SCN)3 + 2 PI3 + 3 Na2SiO3 + 6 CaF2 + 19 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
FeCl3 + Ca(OH)2 = CaCl2 + Fe(OH)3 =>
2 FeCl3 + 3 Ca(OH)2 = 3 CaCl2 + 2 Fe(OH)3
Co2(CO3)3 = Co2O3 + CO2 =>
Co2(CO3)3 = Co2O3 + 3 CO2
La + U + Te + Rb + Ac + H = LaUTeRbAcH =>
La + U + Te + Rb + Ac + H = LaUTeRbAcH
Pb(CH3COO)2 + CuBr2 = PbCuBr2 + CH3COO =>
Pb(CH3COO)2 + CuBr2 = PbCuBr2 + 2 CH3COO
H2O + NaHCO3 = Na2O + H2CO3 =>
H2O + 2 NaHCO3 = Na2O + 2 H2CO3
FeCl3 = Fe + Cl =>
FeCl3 = Fe + 3 Cl
Na2SO3 + CuSO4 = CuSO3 + Na2SO4 =>
Na2SO3 + CuSO4 = CuSO3 + Na2SO4
Al(NO3)3 + FeCl2 = Fe(NO3)2 + AlCl3 =>
2 Al(NO3)3 + 3 FeCl2 = 3 Fe(NO3)2 + 2 AlCl3
C5H12 + O2 = H2O + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2
Na2SO3 = Na2S + Na2SO4 =>
4 Na2SO3 = Na2S + 3 Na2SO4
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
KBr = Br + K =>
KBr = Br + K
CH4 + Cl = CH3Cl + HCl =>
CH4 + 2 Cl = CH3Cl + HCl
C7H16 + O2 = H2O + CO2 =>
C7H16 + 11 O2 = 8 H2O + 7 CO2
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
K + I2 = KI =>
2 K + I2 = 2 KI
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
K3(PO4) + Na(NO3) = K(NO3) + Na3(PO4) =>
K3(PO4) + 3 Na(NO3) = 3 K(NO3) + Na3(PO4)
Pb(ClO3)2 + K2SO4 = PbSO4 + KClO3 =>
Pb(ClO3)2 + K2SO4 = PbSO4 + 2 KClO3
HBr + O2 = H2O + Br2 =>
4 HBr + O2 = 2 H2O + 2 Br2
C20H42 = C + H =>
C20H42 = 20 C + 42 H
C20H42 = C2H4 + H2 =>
C20H42 = 10 C2H4 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
PbO + H2SO4 = PbSO4 + H2O =>
PbO + H2SO4 = PbSO4 + H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
TiO2 + HCl = TiCl4 + H2O =>
TiO2 + 4 HCl = TiCl4 + 2 H2O
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mg + HCl = H2 + MgCl =>
2 Mg + 2 HCl = H2 + 2 MgCl
N2O + C20H42 = H2O + CO2 + N2 =>
61 N2O + C20H42 = 21 H2O + 20 CO2 + 61 N2
CaCO3 = Ca + CO3 =>
CaCO3 = Ca + CO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2 + Al2O = Al + H2O =>
H2 + Al2O = 2 Al + H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Li + N = LiN =>
Li + N = LiN
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
Li + N = Li3N =>
3 Li + N = Li3N
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/26/09
Equations balanced on 11/25/08
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