Equations balanced on the previous day | Equations balanced on the next day |
Cu + 2 HgNO3 = Cu(NO3)2 + 2 Hg
Fe2O3(s) + C(s) = Fe3O4(s) + CO(g) =>
3 Fe2O3(s) + C(s) = 2 Fe3O4(s) + CO(g)
Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2
Ag2O = Ag + O =>
Ag2O = 2 Ag + O
PbS(s) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
H{+} + MnO4{-} + Fe{2+} = Fe{3+} + Mn{2+} + H2O =>
8 H{+} + MnO4{-} + 5 Fe{2+} = 5 Fe{3+} + Mn{2+} + 4 H2O
Al2(CO3)3 + H2O = Al(OH)3 + CO2 =>
Al2(CO3)3 + 3 H2O = 2 Al(OH)3 + 3 CO2
MnO2(s) + H2SO4(l) = Mn(SO4)2(s) + H2O(l) =>
MnO2(s) + 2 H2SO4(l) = Mn(SO4)2(s) + 2 H2O(l)
Bi(OH)3 + K2SnO2 = Bi + K2SnO3 + H2O =>
2 Bi(OH)3 + 3 K2SnO2 = 2 Bi + 3 K2SnO3 + 3 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Ag + Cu2SO4 = AgSO4 + Cu2 =>
Ag + Cu2SO4 = AgSO4 + Cu2
MoS2(s) + O2(g) = MoO3(s) + SO2(g) =>
2 MoS2(s) + 7 O2(g) = 2 MoO3(s) + 4 SO2(g)
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
S + F = SF6 =>
S + 6 F = SF6
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Ag(NO3) + K3(PO4) = Ag3(PO4) + KNO3 =>
3 Ag(NO3) + K3(PO4) = Ag3(PO4) + 3 KNO3
C2H2 + O2 = CO2 + H20 =>
10 C2H2 + 20 O2 = 20 CO2 + H20
TiO2(s) + Cl2(g) + C(s) = TiCl4(l) + CO(g) =>
TiO2(s) + 2 Cl2(g) + 2 C(s) = TiCl4(l) + 2 CO(g)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
MoO3(s) + H2(g) = Mo(s) + H2O(g) =>
MoO3(s) + 3 H2(g) = Mo(s) + 3 H2O(g)
AlCl3 + Ba(OH)2 = Al(OH)3 + BaCl2 =>
2 AlCl3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaCl2
PbBr2 = Pb + Br =>
PbBr2 = Pb + 2 Br
MnO2(s) + H2SO4(l) = Mn(SO4)2(s) + H2O(l) =>
MnO2(s) + 2 H2SO4(l) = Mn(SO4)2(s) + 2 H2O(l)
Eu + H3F = EuF3 + H2 =>
2 Eu + 6 H3F = 2 EuF3 + 9 H2
Cl2 + KI = I2 + KCl =>
Cl2 + 2 KI = I2 + 2 KCl
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
TiCl4(g) + Mg(l) = Ti(s) + MgCl2(l) =>
TiCl4(g) + 2 Mg(l) = Ti(s) + 2 MgCl2(l)
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
H3PO4 + Sr(OH)2 = Sr3(PO4)2 + H2O =>
2 H3PO4 + 3 Sr(OH)2 = Sr3(PO4)2 + 6 H2O
TiCl4(g) + Mg(l) = Ti(s) + MgCl2(l) =>
TiCl4(g) + 2 Mg(l) = Ti(s) + 2 MgCl2(l)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
MoO3(s) + H2(g) = Mo(s) + H2O(g) =>
MoO3(s) + 3 H2(g) = Mo(s) + 3 H2O(g)
Fe3O2(s) + CO = Fe + CO2 =>
Fe3O2(s) + 2 CO = 3 Fe + 2 CO2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/08/11
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