Equations balanced on the previous day | Equations balanced on the next day |
3 Fe + 2 O2 = Fe3O4
Cr2O3 + K2S2O7 = Cr2(SO4)3 + K2SO4 =>
Cr2O3 + 3 K2S2O7 = Cr2(SO4)3 + 3 K2SO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HNO3 + Pb(OH)4 = Pb(NO3)4 + H2O =>
4 HNO3 + Pb(OH)4 = Pb(NO3)4 + 4 H2O
BiCl3 + NaOH = NaCl3 + BiOH =>
BiCl3 + NaOH = NaCl3 + BiOH
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
K2Cr2O7 + HI = CrI3 + H2O + KI + I2 =>
K2Cr2O7 + 14 HI = 2 CrI3 + 7 H2O + 2 KI + 3 I2
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cu + HNO3 = CuNO3 + NO + H2O =>
3 Cu + 4 HNO3 = 3 CuNO3 + NO + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2CO3 + H2O = CO2 + NaOH =>
Na2CO3 + H2O = CO2 + 2 NaOH
Na2TeO3 + NaI + HCl = NaCl + Te + H2O + I2 =>
Na2TeO3 + 4 NaI + 6 HCl = 6 NaCl + Te + 3 H2O + 2 I2
ZnO + H2SO4 = ZnSO4 + H2O =>
ZnO + H2SO4 = ZnSO4 + H2O
Co + Br2 = CoBr3 =>
2 Co + 3 Br2 = 2 CoBr3
AgS = Ag + S8 =>
8 AgS = 8 Ag + S8
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
CuCl3 + Al = AlCl3 + Cu =>
CuCl3 + Al = AlCl3 + Cu
Li + HNO3 = LiNO3 + NH3 + H2O =>
8 Li + 9 HNO3 = 8 LiNO3 + NH3 + 3 H2O
Pb(NO3)2 + FeCl3 = PbCl2 + Fe(NO3)3 =>
3 Pb(NO3)2 + 2 FeCl3 = 3 PbCl2 + 2 Fe(NO3)3
K3PO4 + HCI = KCI + H3PO4 =>
K3PO4 + 3 HCI = 3 KCI + H3PO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na2CO3 + H2O = CO2 + NaOH =>
Na2CO3 + H2O = CO2 + 2 NaOH
CuO4S + Zn = Cu + ZnSO4 =>
CuO4S + Zn = Cu + ZnSO4
HNO3 + Zn = Zn(NO3)2 + NH4NO3 + H2O =>
10 HNO3 + 4 Zn = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
Mg(HCO3)2(s) + HCl(aq) = MgCl2(aq) + CO2(g) + H2O(l) =>
Mg(HCO3)2(s) + 2 HCl(aq) = MgCl2(aq) + 2 CO2(g) + 2 H2O(l)
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Ca3P2O8 + H2SO4 + H2O = CaH4P2O8 + CaH4SO6 =>
Ca3P2O8 + 2 H2SO4 + 4 H2O = CaH4P2O8 + 2 CaH4SO6
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
NaIO3 + SO2 + H2O = NaI + H2SO4 =>
NaIO3 + 3 SO2 + 3 H2O = NaI + 3 H2SO4
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CuO4S + Zn = Cu + ZnSO4 =>
CuO4S + Zn = Cu + ZnSO4
C7H5ClO3 + NaOH = C7H5ClO3OH + Na =>
C7H5ClO3 + NaOH = C7H5ClO3OH + Na
NaOH = Na + OH =>
NaOH = Na + OH
NH3 + O2 = H2O + NO3 =>
4 NH3 + 9 O2 = 6 H2O + 4 NO3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H4O2 + NaHCO3 = NaC2H3O2 + CO2 + H2O =>
C2H4O2 + NaHCO3 = NaC2H3O2 + CO2 + H2O
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/29/14
Equations balanced on 10/29/13
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