| Equations balanced on the previous day | Equations balanced on the next day |
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Cu2O + C = 2 Cu + CO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CO2 + C3H8O3 = C4H6O4 + H2O =>
CO2 + C3H8O3 = C4H6O4 + H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
FeCl3 + SO2 + H2O = FeCl2 + HCl + H2SO4 =>
2 FeCl3 + SO2 + 2 H2O = 2 FeCl2 + 2 HCl + H2SO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
H2 + N2 = H2N =>
2 H2 + N2 = 2 H2N
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
Zn + AgNO3 = ZnNO3 + Ag =>
Zn + AgNO3 = ZnNO3 + Ag
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
P + O2 = PO =>
2 P + O2 = 2 PO
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
HCl + Ag(s) = AgCl + H2 =>
2 HCl + 2 Ag(s) = 2 AgCl + H2
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
H2SO3 + NaOH = H2O + NaHSO3 =>
H2SO3 + NaOH = H2O + NaHSO3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KHP + NaOH = H2O + KP{-} + Na{+} =>
KHP + NaOH = H2O + KP{-} + Na{+}
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
H2SO3 + H2O2 = H2SO4 + H2O =>
H2SO3 + H2O2 = H2SO4 + H2O
Mg + CuS = Cu + MgS =>
Mg + CuS = Cu + MgS
Cu4SO4 + (NH4)2SO4 = CuSO4 + NH4 =>
Cu4SO4 + 3(NH4)2SO4 = 4 CuSO4 + 6 NH4
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
N2O4 + N2H4 = N2 + H2O =>
N2O4 + 2 N2H4 = 3 N2 + 4 H2O
NaH2PO4 + NaOH = Na3PO4 + H2O =>
NaH2PO4 + 2 NaOH = Na3PO4 + 2 H2O
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C3H7OH + O2 = CO2 + H20 =>
10 C3H7OH + 25 O2 = 30 CO2 + 4 H20
K + KNO3 = K2O + NO =>
3 K + KNO3 = 2 K2O + NO
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
FeSO4 + H2SO4 + KMnO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
10 FeSO4 + 8 H2SO4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
H3PO4 + KOH = KPO4 + H4O =>
H3PO4 + KOH = KPO4 + H4O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/17/11
Equations balanced on 07/17/10
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