| Equations balanced on the previous day | Equations balanced on the next day |
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2 HBr + Fe = 2 H + FeBr2
BaCl2 + Na2CrO4 = Na2Cl2BaCrO4 =>
BaCl2 + Na2CrO4 = Na2Cl2BaCrO4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
Na2CrO4 + AgNO3 = AgCrO4 + Na2NO3 =>
Na2CrO4 + AgNO3 = AgCrO4 + Na2NO3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ni(OH)2 + NH4{+} + OH{-} = Ni(NH3)6{2+} + H2O =>
Ni(OH)2 + 6 NH4{+} + 4 OH{-} = Ni(NH3)6{2+} + 6 H2O
Ca3(PO4)2 + C + SiO2 = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 10 C + 6 SiO2 = 6 CaSiO3 + 10 CO + P4
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
HCl + BaOH = H2O + BaCl =>
HCl + BaOH = H2O + BaCl
N2O3 + H2O = NHO2 =>
N2O3 + H2O = 2 NHO2
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
Cd3(PO4)2 + (NH4)2S = CdS + (NH4)3PO4 =>
Cd3(PO4)2 + 3(NH4)2S = 3 CdS + 2(NH4)3PO4
Cu(NO3)2 + Na3PO4 = NaNO3 + Cu3(PO4)2 =>
3 Cu(NO3)2 + 2 Na3PO4 = 6 NaNO3 + Cu3(PO4)2
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
XHXeO4 = X4XeO6 + Xe + O2 + H2O =>
4 XHXeO4 = X4XeO6 + 3 Xe + 4 O2 + 2 H2O
P2O3 + H2O = H2P2O4 =>
P2O3 + H2O = H2P2O4
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C + O2 = CO2 =>
C + O2 = CO2
NaHXeO4 = Na4XeO6 + Xe + O2 + H2O =>
4 NaHXeO4 = Na4XeO6 + 3 Xe + 4 O2 + 2 H2O
NaOH + CaNO3 = NaNO3 + CaOH =>
NaOH + CaNO3 = NaNO3 + CaOH
ZnCO3 + HCl = CO2 + H2O + ZnCl2 =>
ZnCO3 + 2 HCl = CO2 + H2O + ZnCl2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
K + S = KS =>
K + S = KS
Zn{2+} + NH4OH = Zn(NH3)4{2+} + H2O =>
Zn{2+} + 4 NH4OH = Zn(NH3)4{2+} + 4 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
KI + Cl = KCl + I =>
KI + Cl = KCl + I
Al + F = AlF =>
Al + F = AlF
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Zn{2+} + OH{-} = Zn(OH)2 =>
Zn{2+} + 2 OH{-} = Zn(OH)2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
HSO4 + KOH = KSO4 + H2O =>
HSO4 + KOH = KSO4 + H2O
C + H2O = CO + H2 =>
C + H2O = CO + H2
Cr2O7{2−} + PH3 + H{+} = Cr{3+} + P4 + H2O =>
6 Cr2O7{2−} + 20 PH3 + 24 H{+} = 12 Cr{3+} + 5 P4 + 42 H2O
KCIO3 + C12H22O11 = KCI + CO2 + H2O =>
8 KCIO3 + C12H22O11 = 8 KCI + 12 CO2 + 11 H2O
C + O = CO =>
C + O = CO
HBr + Fe = H + FeBr3 =>
3 HBr + Fe = 3 H + FeBr3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Hg(NO3)2 = NO2 + HgO + O2 =>
2 Hg(NO3)2 = 4 NO2 + 2 HgO + O2
CaSO4 + NaCO3 = CaCO3 + NaSO4 =>
CaSO4 + NaCO3 = CaCO3 + NaSO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/30/08
Equations balanced on 10/30/07
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