Equations balanced on the previous day | Equations balanced on the next day |
2 PbS + 3 O2 = 2 PbO + 2 SO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
KOH + HF = KF + H2O =>
KOH + HF = KF + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C7H8 + O2 = CO + H2O =>
2 C7H8 + 11 O2 = 14 CO + 8 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NAHCO3 + HCl = NACl + H2O + CO2 =>
NAHCO3 + HCl = NACl + H2O + CO2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
NaHCO3(aq) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(aq) = Na2CO3(s) + CO2(g) + H2O(g)
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2
NaHCO3(aq) = Na2CO3(aq) + CO2(g) + H2O(g) =>
2 NaHCO3(aq) = Na2CO3(aq) + CO2(g) + H2O(g)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
BaCl2 + AgNO3 = Ba(NO3)2 + AgCl =>
BaCl2 + 2 AgNO3 = Ba(NO3)2 + 2 AgCl
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
C2H5OH + O2 = C2H4O + H2O =>
2 C2H5OH + O2 = 2 C2H4O + 2 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Be + H2O = Be(OH)2 + H2 =>
Be + 2 H2O = Be(OH)2 + H2
H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7
NaOh* + HNo3 = HOh + NaNo3 =>
NaOh* + HNo3 = HOh + NaNo3
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
C7H5N3O6 = N2 + H2O + CO + C2 =>
4 C7H5N3O6 = 6 N2 + 10 H2O + 14 CO + 7 C2
NaMnO4 + H2SO4 = Na2SO4 + Mn2O7 + H2O =>
2 NaMnO4 + H2SO4 = Na2SO4 + Mn2O7 + H2O
H2SO3(aq) + NH3(aq) = NH4 + HSO3 =>
H2SO3(aq) + NH3(aq) = NH4 + HSO3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
NaI(aq) + Cl2(s) = I2(s) + NaCl(aq) =>
2 NaI(aq) + Cl2(s) = I2(s) + 2 NaCl(aq)
(CH3CH3) + O2 = CO2 + H2O =>
2(CH3CH3) + 7 O2 = 4 CO2 + 6 H2O
HCl + BA(OH)2 = BACl2 + H2O =>
2 HCl + BA(OH)2 = BACl2 + 2 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Zn + HCL = H2 + ZnCL =>
2 Zn + 2 HCL = H2 + 2 ZnCL
PO4{3-} + H2O = H3PO4 + OH{-} =>
PO4{3-} + 3 H2O = H3PO4 + 3 OH{-}
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu + HNO3 = Cu(NO3) + NO + H2O =>
3 Cu + 4 HNO3 = 3 Cu(NO3) + NO + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/06/17
Equations balanced on 04/05/16
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