Equations balanced on the previous day | Equations balanced on the next day |
4 P + 5 O2 = 2 P2O5
C4H4 + O2 = CO2 + H2O =>
C4H4 + 5 O2 = 4 CO2 + 2 H2O
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
Fe(OH)3 + H2So4 = Fe2(So4)3 + H2O =>
2 Fe(OH)3 + 3 H2So4 = Fe2(So4)3 + 6 H2O
BaCl2 + K2CO3 = BaCO3 + KCl =>
BaCl2 + K2CO3 = BaCO3 + 2 KCl
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
FeSO4 + O2 + H2O = H2SO4 + Fe(OH)3 =>
4 FeSO4 + O2 + 10 H2O = 4 H2SO4 + 4 Fe(OH)3
Cr + O2 = CrO3 =>
2 Cr + 3 O2 = 2 CrO3
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
KOH = K2O + H2O =>
2 KOH = K2O + H2O
H2O + Ca(NO3)2 + (NH4)2PO4 + NH3 = Ca10(PO4)6(OH)2 + NH4NO3 =>
17 H2O + 40 Ca(NO3)2 + 24(NH4)2PO4 + 38 NH3 = 4 Ca10(PO4)6(OH)2 + 83 NH4NO3
MnS + PbCl4 = MnCl2 + PbS2 =>
2 MnS + PbCl4 = 2 MnCl2 + PbS2
NbI3 + I2 = NbI5 =>
NbI3 + I2 = NbI5
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
(NH4)2Cr2O7 = N2 + H2O + Cr2O3 =>
(NH4)2Cr2O7 = N2 + 4 H2O + Cr2O3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HBr + KHSO3 = KBr + H2O + SO2 =>
HBr + KHSO3 = KBr + H2O + SO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
(NH4)3(PO4) + Pb(NO3)4 = Pb3(PO4)4 + (NH4)(NO3) =>
4(NH4)3(PO4) + 3 Pb(NO3)4 = Pb3(PO4)4 + 12(NH4)(NO3)
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + O2 = HO2 =>
H2 + 2 O2 = 2 HO2
La(NO3)3 + NaOH = La(OH)3 + NaNO3 =>
La(NO3)3 + 3 NaOH = La(OH)3 + 3 NaNO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ca(CH3COO)2 + NaOH = Ca(OH)2 + NaCH3COO =>
Ca(CH3COO)2 + 2 NaOH = Ca(OH)2 + 2 NaCH3COO
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
CH3OH + CH3Br + Cl(OH2) + CO2 = C2H4BrCl + H2O =>
5 CH3OH + 6 CH3Br + 6 Cl(OH2) + CO2 = 6 C2H4BrCl + 13 H2O
HCl + Ca(OH)2 = H2O + CaCl2 =>
2 HCl + Ca(OH)2 = 2 H2O + CaCl2
AsCl3 + H2O = HCl + As(OH)3 =>
AsCl3 + 3 H2O = 3 HCl + As(OH)3
CO3 + H2O = H2CO3 + OH =>
CO3 + 2 H2O = H2CO3 + 2 OH
Fe2O3 + Al = AlO + Fe =>
Fe2O3 + 3 Al = 3 AlO + 2 Fe
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Fe + CH3COOH = Fe(CH3COO) + H2 =>
2 Fe + 2 CH3COOH = 2 Fe(CH3COO) + H2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Fe + S = FeS =>
Fe + S = FeS
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
K2 + O2 = KO2 =>
K2 + 2 O2 = 2 KO2
K2 + O2 = KO2 =>
K2 + 2 O2 = 2 KO2
NO2 + H2 = NH3 + H2O =>
2 NO2 + 7 H2 = 2 NH3 + 4 H2O
Al2O3 = Al2 + O3 =>
Al2O3 = Al2 + O3
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/02/15
Equations balanced on 04/01/14
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