| Equations balanced on the previous day | Equations balanced on the next day |
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Cu(SO4) + 2(NH4)(OH) = Cu(OH)2 + (NH4)2SO4
C2H3NO2S + O2 = CO2 + H2O + NO2 + SO3 =>
4 C2H3NO2S + 17 O2 = 8 CO2 + 6 H2O + 4 NO2 + 4 SO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H2SO4 + KI = KHSO4 + I2 + H2O + H2S =>
9 H2SO4 + 8 KI = 8 KHSO4 + 4 I2 + 4 H2O + H2S
Fe(NO3)3 + NH4(OH) = Fe(OH)3 + NH4(NO3) =>
Fe(NO3)3 + 3 NH4(OH) = Fe(OH)3 + 3 NH4(NO3)
S8 + O3 = SO2 =>
3 S8 + 16 O3 = 24 SO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaHCO3 = Na2C2O4 + H2O + O2 =>
4 NaHCO3 = 2 Na2C2O4 + 2 H2O + O2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
NaHCO3 = Na2O + H2O + CO2 =>
2 NaHCO3 = Na2O + H2O + 2 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH2S + O2 = CO2 + H2O + SO3 =>
CH2S + 3 O2 = CO2 + H2O + SO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H + O = H2O =>
2 H + O = H2O
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
(NH4)2CO3 + NaOH = Na2CO3 + NH3 + H2O =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O
FeO + H2 = FeOH2 =>
FeO + H2 = FeOH2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
(NH4)3PO4 + Ba(OH)2 = NH4OH + Ba3(PO4)2 =>
2(NH4)3PO4 + 3 Ba(OH)2 = 6 NH4OH + Ba3(PO4)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca + Br2 = CaBr2 =>
Ca + Br2 = CaBr2
C + F + G = CF2G2 =>
C + 2 F + 2 G = CF2G2
K2S2O8 + KI = K2SO4 + I2 =>
K2S2O8 + 2 KI = 2 K2SO4 + I2
F + W + S + P = FW3SP2 =>
F + 3 W + S + 2 P = FW3SP2
K2S2O8 + MnSO4 = K2SO4 + Mn{4+} + SO4{2-} =>
K2S2O8 + MnSO4 = K2SO4 + Mn{4+} + 2 SO4{2-}
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
PbO + O2 = PbO2 =>
2 PbO + O2 = 2 PbO2
Ca(NO3)2 + K3PO4 = K3(NO3)2 + CaPO4 =>
Ca(NO3)2 + K3PO4 = K3(NO3)2 + CaPO4
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
NH3 + H2O + CO2 = (NH4)2CO3 =>
2 NH3 + H2O + CO2 = (NH4)2CO3
[NaBO34H2O]2 + KI + H2SO4 = Na2SO4 + K2SO4 + B2O3 + H2O + I2 =>
[NaBO34H2O]2 + 128 KI + 65 H2SO4 = Na2SO4 + 64 K2SO4 + B2O3 + 67 H2O + 64 I2
Na2SO4 + HCl = NaCl + H2SO4 =>
Na2SO4 + 2 HCl = 2 NaCl + H2SO4
[NaBO34H2O]2 + KI + H2SO4 = Na2SO4 + K2SO4 + B2O3 + H2O + I2 =>
[NaBO34H2O]2 + 128 KI + 65 H2SO4 = Na2SO4 + 64 K2SO4 + B2O3 + 67 H2O + 64 I2
Na2SO4 + HCl = NaCl + H2SO4 =>
Na2SO4 + 2 HCl = 2 NaCl + H2SO4
[NaBO3(H2O)4]2 + KI + H2SO4 = Na2SO4 + K2SO4 + B2O3 + H2O + I2 =>
[NaBO3(H2O)4]2 + 4 KI + 3 H2SO4 = Na2SO4 + 2 K2SO4 + B2O3 + 11 H2O + 2 I2
P2H4 = PH3 + P4H2 =>
5 P2H4 = 6 PH3 + P4H2
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
Al2(SO4)3 + Cu = Al + CuSO4 =>
Al2(SO4)3 + 3 Cu = 2 Al + 3 CuSO4
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
K2Cr2O7 + H2SO4 + C2OH6 = Cr2(SO4)3 + K2SO4 + C2H4O2 + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2OH6 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 C2H4O2 + 11 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/17/07
Equations balanced on 11/16/06
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