Equations balanced on the previous day | Equations balanced on the next day |
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2 K2O2 + 2 H2O = 4 KOH + O2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Cr + O2 = CrO3 =>
2 Cr + 3 O2 = 2 CrO3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Al3 + H2O = Al(H2O)63 =>
Al3 + 189 H2O = 3 Al(H2O)63
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
BaCl2 + H(SO4) = Ba(SO4)2 + HCl =>
BaCl2 + 2 H(SO4) = Ba(SO4)2 + 2 HCl
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
Pb2 + Na2S = PbS + Na =>
Pb2 + 2 Na2S = 2 PbS + 4 Na
Pb + Na2S = PbS + Na =>
Pb + Na2S = PbS + 2 Na
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Pb(NO3)2 + H3AsO4 = PbHAsO4 + HNO3 =>
Pb(NO3)2 + H3AsO4 = PbHAsO4 + 2 HNO3
K(OH) + H(PO4) = K(PO4) + H(OH) =>
K(OH) + H(PO4) = K(PO4) + H(OH)
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
C2H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Ca(C2H3O2)2 + H3PO4 = Ca3(PO4)2 + HC2H3O2 =>
3 Ca(C2H3O2)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HC2H3O2
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C6H6 + O2 = CO + H2O =>
2 C6H6 + 9 O2 = 12 CO + 6 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
SO4 + Na = Na2SO4 =>
SO4 + 2 Na = Na2SO4
Na + S = Na2S =>
2 Na + S = Na2S
BaCl2 + K2CrO4 = BaCrO4 + KCl =>
BaCl2 + K2CrO4 = BaCrO4 + 2 KCl
Pb(NO3)2 + ZnI2 = Zn(NO3)2 + PbI2 =>
Pb(NO3)2 + ZnI2 = Zn(NO3)2 + PbI2
Pb + NaCl = PbCl + Na =>
Pb + NaCl = PbCl + Na
Au + AgNO3 = Ag + AuNO3 =>
Au + AgNO3 = Ag + AuNO3
C6H5CH3 + O2 = H2O + CO2 =>
C6H5CH3 + 9 O2 = 4 H2O + 7 CO2
Ca + Na(OH) = Ca(OH) + Na =>
Ca + Na(OH) = Ca(OH) + Na
H2SO4 + K2Al2O4 = KAl(SO4)2 + H2O =>
4 H2SO4 + K2Al2O4 = 2 KAl(SO4)2 + 4 H2O
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
Pb + Na + C2H5Cl = Pb(C2H5)4 + NaCl =>
Pb + 4 Na + 4 C2H5Cl = Pb(C2H5)4 + 4 NaCl
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
[B(O2)2(OH)4]{2-}*6H2O + I{-} + H{+} = B4O5(OH)4{2-}*8H2O + I2 + H2O =>
4[B(O2)2(OH)4]{2-}*6H2O + 28 I{-} + 34 H{+} = B4O5(OH)4{2-}*8H2O + 14 I2 + 23 H2O
HCl + CaCO3 = H2O + CO2 + CaCl2 =>
2 HCl + CaCO3 = H2O + CO2 + CaCl2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
NaC2H3O2 + H2SO4 = Na2SO4 + HC2H3O2 =>
2 NaC2H3O2 + H2SO4 = Na2SO4 + 2 HC2H3O2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/22/09
Equations balanced on 10/22/08
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