Equations balanced on the previous day | Equations balanced on the next day |
ZnO + 2 NaOH + H2O = Na2[Zn(OH)4]
FeS2 + O2 = FeO + SO2 =>
2 FeS2 + 5 O2 = 2 FeO + 4 SO2
Be(OH)2 + HNO3 = Be(NO3)2 + H2O =>
Be(OH)2 + 2 HNO3 = Be(NO3)2 + 2 H2O
Zr + HNO3 + HF = ZrF4 + NO2 + H2O =>
Zr + 4 HNO3 + 4 HF = ZrF4 + 4 NO2 + 4 H2O
Na2SO4 + CaCl2 = NaCl + CaSO4 =>
Na2SO4 + CaCl2 = 2 NaCl + CaSO4
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
P4O10 + KOH = K3PO4 + H2O =>
P4O10 + 12 KOH = 4 K3PO4 + 6 H2O
CoSO4 + NaOH = Co(OH)2 + Na2SO4 =>
CoSO4 + 2 NaOH = Co(OH)2 + Na2SO4
Zn + FeBr = ZnBr2 + Fe =>
Zn + 2 FeBr = ZnBr2 + 2 Fe
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
NH4NO3 = N2 + H2O + O2 =>
2 NH4NO3 = 2 N2 + 4 H2O + O2
Zn + FeBr3 = ZnBr2 + Fe =>
3 Zn + 2 FeBr3 = 3 ZnBr2 + 2 Fe
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2O = H2O =>
H2O = H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Sn(NO3)2 = NO2 + O2 + SnO =>
2 Sn(NO3)2 = 4 NO2 + O2 + 2 SnO
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Na2SiO3 + HCl = H2SiO3 + NaCl =>
Na2SiO3 + 2 HCl = H2SiO3 + 2 NaCl
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
NH4NO3 = (N2O) + H2O =>
NH4NO3 = (N2O) + 2 H2O
Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2O + Fe = FeO + H2 =>
H2O + Fe = FeO + H2
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
Pb(NO3)2(aq) + NACl(aq) = PbCl2(s) + NANO3(aq) =>
Pb(NO3)2(aq) + 2 NACl(aq) = PbCl2(s) + 2 NANO3(aq)
P + O2 = PO2 =>
P + O2 = PO2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C7H15OH + O2 = CO2 + H2O =>
2 C7H15OH + 21 O2 = 14 CO2 + 16 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
C2H6O2 + O2 = CO2 + H20 =>
10 C2H6O2 + 10 O2 = 20 CO2 + 3 H20
Er2O3 + HNO3H2O = Er(NO3)3 + H2O =>
Er2O3 + 6 HNO3H2O = 2 Er(NO3)3 + 9 H2O
Cl2 + PCl3 = PCl5 =>
Cl2 + PCl3 = PCl5
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
PCl5 + AsFl3 = PFl5 + AsCl3 =>
3 PCl5 + 5 AsFl3 = 3 PFl5 + 5 AsCl3
CaCl2 + NaCl = NaCaCl3 =>
CaCl2 + NaCl = NaCaCl3
CaCl2 + NaCl = NaCaCl3 =>
CaCl2 + NaCl = NaCaCl3
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 Cl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
Na2CO3 + HNO3 = NaNO3 + H2O + CO2 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2O + CO2
HI + CaO = CaI2 + H2O =>
2 HI + CaO = CaI2 + H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/10/15
Equations balanced on 09/09/14
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