Equations balanced on the previous day | Equations balanced on the next day |
Mg + 2 HCl = MgCl2 + H2
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
Zn3(C6H5O7)2 + CO2 + H2O = ZnCO3 + H3C6H5O7 =>
Zn3(C6H5O7)2 + 3 CO2 + 3 H2O = 3 ZnCO3 + 2 H3C6H5O7
C + H2 = CH4 =>
C + 2 H2 = CH4
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
HNO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + NO =>
2 HNO3 + 6 FeSO4 + 3 H2SO4 = 3 Fe2(SO4)3 + 4 H2O + 2 NO
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
K3PO4 + BaBr2 = KBr + Ba3(PO4)2 =>
2 K3PO4 + 3 BaBr2 = 6 KBr + Ba3(PO4)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C25H52 + O2 = H2O + CO2 =>
C25H52 + 38 O2 = 26 H2O + 25 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
HCl + Cu = CuCl2 + H2 =>
2 HCl + Cu = CuCl2 + H2
Na + S = Na2S =>
2 Na + S = Na2S
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
H2SO4 + Ca = CaSO4 + H2 =>
H2SO4 + Ca = CaSO4 + H2
BeF2 + Mg = MgF2 + Be =>
BeF2 + Mg = MgF2 + Be
NH3 + O2 = H2O + NO =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
LiHCO3 = Li2CO3 + H2O + CO2 =>
2 LiHCO3 = Li2CO3 + H2O + CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
O2 + N2 = N2O4 =>
2 O2 + N2 = N2O4
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
NaCl + AgC2H3O2 = NaC2H3O2 + AgCl =>
NaCl + AgC2H3O2 = NaC2H3O2 + AgCl
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaI + Br3 = NaBr + I2 =>
6 NaI + 2 Br3 = 6 NaBr + 3 I2
Al2(CO3)3 + HCl = Al(Cl)3 + CO2 + H2O =>
Al2(CO3)3 + 6 HCl = 2 Al(Cl)3 + 3 CO2 + 3 H2O
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
C20H42 + O2 = H2O + CO2 =>
2 C20H42 + 61 O2 = 42 H2O + 40 CO2
SiO2 + Mg = Si + MgO =>
SiO2 + 2 Mg = Si + 2 MgO
NO2 + H2O = H2N + HO =>
NO2 + 4 H2O = H2N + 6 HO
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaI + Br2 = NaBr + I2 =>
2 NaI + Br2 = 2 NaBr + I2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Br2 + KI = I2 + KBr =>
Br2 + 2 KI = I2 + 2 KBr
NaIO3 + Na2S2O3 + HCl = NaI + Na2S4O6 + NaCl + H2O =>
NaIO3 + 6 Na2S2O3 + 6 HCl = NaI + 3 Na2S4O6 + 6 NaCl + 3 H2O
Pb{2+} + CO3{2-} = PbCO3 =>
Pb{2+} + CO3{2-} = PbCO3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/05/14
Equations balanced on 02/04/13
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