| Equations balanced on the previous day | Equations balanced on the next day |
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C3H8 + 5 O2 = 3 CO2 + 4 H2O
MnO2 = Mn3O4 + O2 =>
3 MnO2 = Mn3O4 + O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Na(OH)2 + Cl2 + Ca(OH)2 = Ca(ClO2) + HOH + NaCl =>
Na(OH)2 + Cl2 + Ca(OH)2 = Ca(ClO2) + 2 HOH + NaCl
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
HBr + KOH = H2O + KBr =>
HBr + KOH = H2O + KBr
FeS2 + Na2O2 = Fe2O3 + NaSO4 + Na2O =>
2 FeS2 + 17 Na2O2 = Fe2O3 + 4 NaSO4 + 15 Na2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Al + FeSO4 = Al2(SO4)3 + Fe =>
2 Al + 3 FeSO4 = Al2(SO4)3 + 3 Fe
LiCl = Li + Cl2 =>
2 LiCl = 2 Li + Cl2
KMnO4 + Na2SO3 + H2SO4 = K2SO4 + MnSO4 + Na2SO4 + HOH =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 Na2SO4 + 3 HOH
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
FeS2 + Na2O2 = Fe2O3 + Na2SO4 + Na2O =>
2 FeS2 + 15 Na2O2 = Fe2O3 + 4 Na2SO4 + 11 Na2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2S = H2 + S8 =>
8 H2S = 8 H2 + S8
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
BaCl + Pb(NO3)2 = BaNO3 + PbCl2 =>
2 BaCl + Pb(NO3)2 = 2 BaNO3 + PbCl2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
BaCl2 + Na2SO4 = NaCl + BaSO4 =>
BaCl2 + Na2SO4 = 2 NaCl + BaSO4
HI = H2 + I2 =>
2 HI = H2 + I2
H2CO3 + KOH = K2CO3 + HOH =>
H2CO3 + 2 KOH = K2CO3 + 2 HOH
Ni + O2 = NiO =>
2 Ni + O2 = 2 NiO
Fe + CuCl2 = Cu + FeCl2 =>
Fe + CuCl2 = Cu + FeCl2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
K2S + HNO3 = KNO3 + H2S =>
K2S + 2 HNO3 = 2 KNO3 + H2S
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
H2 + MnO2 = MnO + H2O =>
H2 + MnO2 = MnO + H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
F2 + MgCl2 = Cl2 + MgF2 =>
F2 + MgCl2 = Cl2 + MgF2
CO + Fe2O3 = Fe + CO2 =>
3 CO + Fe2O3 = 2 Fe + 3 CO2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Al + SiO2 = Si + Al2O3 =>
4 Al + 3 SiO2 = 3 Si + 2 Al2O3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C12H22O11 + KNO3 = CO2 + H2O + N2 + K =>
C12H22O11 + 8 KNO3 = 12 CO2 + 11 H2O + 4 N2 + 8 K
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/12/11
Equations balanced on 05/12/10
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