Equations balanced on the previous day | Equations balanced on the next day |
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
HCl = H2 + Cl =>
2 HCl = H2 + 2 Cl
Pb9As4S15 + H{+} + H2O + Cl{-} = PbCl2 + H2S + As(OH)3 =>
Pb9As4S15 + 18 H{+} + 12 H2O + 18 Cl{-} = 9 PbCl2 + 15 H2S + 4 As(OH)3
CaCl2(aq) + Na3Po4(aq) = Ca3(Po4)2(s) + NaCl(aq) =>
3 CaCl2(aq) + 2 Na3Po4(aq) = Ca3(Po4)2(s) + 6 NaCl(aq)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaBr + AgNO3 = AgBr + NaNO3 =>
NaBr + AgNO3 = AgBr + NaNO3
HNO3 + Ca(OH)2 = H2O + Ca(NO3)2 =>
2 HNO3 + Ca(OH)2 = 2 H2O + Ca(NO3)2
KNO3 + KI + H2SO4 = NO + I2 + K2SO4 + H2O =>
2 KNO3 + 6 KI + 4 H2SO4 = 2 NO + 3 I2 + 4 K2SO4 + 4 H2O
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cl2 + K = KCl =>
Cl2 + 2 K = 2 KCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
N2O5(g) + H2O(l) = HNO3(aq) =>
N2O5(g) + H2O(l) = 2 HNO3(aq)
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
MgCl2(aq) + AgNO3(aq) = Mg(NO3)2(aq) + AgCl(s) =>
MgCl2(aq) + 2 AgNO3(aq) = Mg(NO3)2(aq) + 2 AgCl(s)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H2 + Cl2 = HCl2 =>
H2 + 2 Cl2 = 2 HCl2
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
CR2O3 + C = CR2 + CO =>
CR2O3 + 3 C = CR2 + 3 CO
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
KOH + HClO3 = KClO3 + H2O =>
KOH + HClO3 = KClO3 + H2O
Ni(NO3)2 + Na2CO3 = NiCO3 + NaNO3 =>
Ni(NO3)2 + Na2CO3 = NiCO3 + 2 NaNO3
CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
CuI2 + NaCl = CuCl2 + NaI =>
CuI2 + 2 NaCl = CuCl2 + 2 NaI
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
NaOH + ALBr3 = NaBr + AL(OH)3 =>
3 NaOH + ALBr3 = 3 NaBr + AL(OH)3
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
KMnO4 + MnSO4 + H2O = MnO2 + K2SO4 + H2SO4 =>
2 KMnO4 + 3 MnSO4 + 2 H2O = 5 MnO2 + K2SO4 + 2 H2SO4
HCl + O2 = H2O + Cl =>
4 HCl + O2 = 2 H2O + 4 Cl
Fe + AgNo3 = Fe(No3)2 + Ag =>
Fe + 2 AgNo3 = Fe(No3)2 + 2 Ag
Pb9As4S15 + H{+} + H2O + O2 + Cl{-} = PbCl2 + HS + As(OH)3 =>
4 Pb9As4S15 + 72 H{+} + 18 H2O + 15 O2 + 72 Cl{-} = 36 PbCl2 + 60 HS + 16 As(OH)3
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
NaN2 = Na + N2 =>
NaN2 = Na + N2
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
H2O = H2O =>
H2O = H2O
KI + H2SO4 + KIO3 = K2SO4 + I2 + H2O =>
5 KI + 3 H2SO4 + KIO3 = 3 K2SO4 + 3 I2 + 3 H2O
HCl(aq) + Na2CO3(aq) = NaCl(aq) + H2O(s) + CO2(g) =>
2 HCl(aq) + Na2CO3(aq) = 2 NaCl(aq) + H2O(s) + CO2(g)
Na2B4O7 + H2O = NaOH + H3BO3 =>
Na2B4O7 + 7 H2O = 2 NaOH + 4 H3BO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/26/17
Equations balanced on 09/25/16
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