Equations balanced on the previous day | Equations balanced on the next day |
2 PbO2 = 2 PbO + O2
ZnCl2 + LiOH = Zn(OH)2 + LiCl =>
ZnCl2 + 2 LiOH = Zn(OH)2 + 2 LiCl
Mg + H3PO4 = Mg3PO4 + H2 =>
6 Mg + 2 H3PO4 = 2 Mg3PO4 + 3 H2
F{-} + H2O = HF + OH{-} =>
F{-} + H2O = HF + OH{-}
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
CuO + CH4 = Cu + CO2 + H2O =>
4 CuO + CH4 = 4 Cu + CO2 + 2 H2O
KMnO4 + KNO2 + H2SO4 = MnSO4 + H2O + KNO3 + K2SO4 =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + 3 H2O + 5 KNO3 + K2SO4
Cu(H2O)4SO4H20 + NH3 = Cu(NH3)4SO4H20 + H2O =>
Cu(H2O)4SO4H20 + 4 NH3 = Cu(NH3)4SO4H20 + 4 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
NaNO3 + KCl = NaCl + KNO3 =>
NaNO3 + KCl = NaCl + KNO3
Al(NO3)3 + K2CO3 = Al2(CO3)3 + KNO3 =>
2 Al(NO3)3 + 3 K2CO3 = Al2(CO3)3 + 6 KNO3
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
Cd(NO3)2 + NaOH = Cd(OH)2 + NaNO3 =>
Cd(NO3)2 + 2 NaOH = Cd(OH)2 + 2 NaNO3
Ca2 + H2O = H + CaO =>
Ca2 + 2 H2O = 4 H + 2 CaO
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
HNO3 + I2 = HIO3 + NO2 + H2O =>
10 HNO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
CaF2 + H2SO4 = Ca2(SO4)2 + HF =>
2 CaF2 + 2 H2SO4 = Ca2(SO4)2 + 4 HF
Cr2O7{-2}(aq) + Fe{+2}(aq) + H{+} = CrO2{-}(aq) + Fe{+3}(aq) + H2O =>
Cr2O7{-2}(aq) + 6 Fe{+2}(aq) + 6 H{+} = 2 CrO2{-}(aq) + 6 Fe{+3}(aq) + 3 H2O
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Ca(s) + H2O(l) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(aq) + H2(g)
HCl + Ni = NiCl + H =>
HCl + Ni = NiCl + H
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
CaF2(s) + H2SO4(l) = Ca2(SO4)2 + HF =>
2 CaF2(s) + 2 H2SO4(l) = Ca2(SO4)2 + 4 HF
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
KMnO4 + Na2C2O4 + H2SO4 = K2SO4 + CO2 + MnSO4 + NaSO4 + H2O =>
4 KMnO4 + 5 Na2C2O4 + 16 H2SO4 = 2 K2SO4 + 10 CO2 + 4 MnSO4 + 10 NaSO4 + 16 H2O
Al + H2SO4 = H + AlSO4 =>
Al + H2SO4 = 2 H + AlSO4
Na3PO4 + Pb(NO3)2 = Pb3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Pb(NO3)2 = Pb3(PO4)2 + 6 NaNO3
N2(g) + CaC2(s) = C(s) + CaNCN(s) =>
N2(g) + CaC2(s) = C(s) + CaNCN(s)
AgNO3(aq) + CaSO4(aq) = Ag2SO4(s) + Ca(NO3)2(aq) =>
2 AgNO3(aq) + CaSO4(aq) = Ag2SO4(s) + Ca(NO3)2(aq)
Ca(s) + Br2(l) = CaBr2(s) =>
Ca(s) + Br2(l) = CaBr2(s)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
N2(g) + Mg(s) = Mg3N2(s) =>
N2(g) + 3 Mg(s) = Mg3N2(s)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
N2H5{+} + H2O = N2H5OH + H{+} =>
N2H5{+} + H2O = N2H5OH + H{+}
Na2HPO4 + AgNO3 = Ag3PO4 + NaNO3 + HNO3 =>
Na2HPO4 + 3 AgNO3 = Ag3PO4 + 2 NaNO3 + HNO3
Ca(s) + Br2(l) = CaBr2(s) =>
Ca(s) + Br2(l) = CaBr2(s)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na3PO4 + KCl = K3PO4 + NaCl =>
Na3PO4 + 3 KCl = K3PO4 + 3 NaCl
Fe2S3(s) = Fe(s) + S(s) =>
Fe2S3(s) = 2 Fe(s) + 3 S(s)
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
NH4CI(s) = NH3(g) + HCI(g) =>
NH4CI(s) = NH3(g) + HCI(g)
S{-2} + H2O = H2S + OH{-} =>
S{-2} + 2 H2O = H2S + 2 OH{-}
H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O
S{2-} + H2O = H2S + OH{-} =>
S{2-} + 2 H2O = H2S + 2 OH{-}
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/20/11
Equations balanced on 10/20/10
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