| Equations balanced on the previous day |
2 Al(C2H3O2)3 + 3 H2CO3 = Al2(CO3)3 + 6 HC2H3O2
ReO2 + KNO3 = K2ReO4 + NO2 =>
ReO2 + 2 KNO3 = K2ReO4 + 2 NO2
Ni(NO3)2 + Na2SO3 = Ni2(SO3)2 + NaNO3 =>
2 Ni(NO3)2 + 2 Na2SO3 = Ni2(SO3)2 + 4 NaNO3
CH3Cl = C + H2 + Cl2 =>
2 CH3Cl = 2 C + 3 H2 + Cl2
MnSO4 + Na2S2O8 + H2O = HMnO4 + Na2SO4 + H2SO4 =>
2 MnSO4 + 5 Na2S2O8 + 8 H2O = 2 HMnO4 + 5 Na2SO4 + 7 H2SO4
H2O + SO2 + NHO3 = H2SO4 + NH3 =>
5 H2O + 4 SO2 + NHO3 = 4 H2SO4 + NH3
CoC2O4 = Co3O4 + CO2 + CO =>
3 CoC2O4 = Co3O4 + 2 CO2 + 4 CO
Na2B4O7 + Cr2(SO4)3 = NaBO2 + Cr(BO2)3 + SO3 =>
3 Na2B4O7 + Cr2(SO4)3 = 6 NaBO2 + 2 Cr(BO2)3 + 3 SO3
C7H16(l) + O2(g) = CO2(g) + H2O(l) =>
C7H16(l) + 11 O2(g) = 7 CO2(g) + 8 H2O(l)
Mg(s) + Ag(NO3)(aq) = Mg(NO3)2(aq) + Ag(s) =>
Mg(s) + 2 Ag(NO3)(aq) = Mg(NO3)2(aq) + 2 Ag(s)
Fe2Cl = Fe + Cl2 =>
2 Fe2Cl = 4 Fe + Cl2
Ca + SO2 = CaS + O2 =>
Ca + SO2 = CaS + O2
Cu(s) + O2 = CuO(s) =>
2 Cu(s) + O2 = 2 CuO(s)
NaCl(aq) + H2SO4 = Na2SO4 + HCl =>
2 NaCl(aq) + H2SO4 = Na2SO4 + 2 HCl
Ca3(PO4)2 + Al2O3 = CaO + AlPO4 =>
Ca3(PO4)2 + Al2O3 = 3 CaO + 2 AlPO4
BrO3{-} + As2O3 = Br{-} + AsO4 =>
5 BrO3{-} + 3 As2O3 = 5 Br{-} + 6 AsO4
NiCl2*6H2O + PPh3 = NiCl2(PPh3)2 + H2O =>
NiCl2*6H2O + 2 PPh3 = NiCl2(PPh3)2 + 6 H2O
Fe(CO)5 + Na = Na2[Fe(CO)4] + CO =>
Fe(CO)5 + 2 Na = Na2[Fe(CO)4] + CO
MnO4 + SO2 = Mn + SO4 =>
MnO4 + 2 SO2 = Mn + 2 SO4
Na2WO4 + HCl + Zn = W18O49 + ZnCl2 + NaCl + H2O =>
18 Na2WO4 + 46 HCl + 5 Zn = W18O49 + 5 ZnCl2 + 36 NaCl + 23 H2O
C6H8O7(aq) + NaHCO3(s) = CO2(g) + H2O(l) + CH3COONa(s) =>
4 C6H8O7(aq) + 9 NaHCO3(s) = 15 CO2(g) + 7 H2O(l) + 9 CH3COONa(s)
Ag + H3(PO4) = Ag3(PO4) + H2 =>
6 Ag + 2 H3(PO4) = 2 Ag3(PO4) + 3 H2
Cr2O7 + Pb = Cr + PbO2 =>
2 Cr2O7 + 7 Pb = 4 Cr + 7 PbO2
CuSFeS2 + HNO3 = Fe(NO3)3 + Cu(NO3)2 + H2SO4 + NO + H2O =>
3 CuSFeS2 + 38 HNO3 = 3 Fe(NO3)3 + 3 Cu(NO3)2 + 9 H2SO4 + 23 NO + 10 H2O
C9H8Cl2 + NaOH = C9H8O + NaCl + H2O =>
C9H8Cl2 + 2 NaOH = C9H8O + 2 NaCl + H2O
Fe(oh)2 + H2O2 = Fe(OH)3 =>
Fe(oh)2 + 3 H2O2 = 2 Fe(OH)3
C2H2 + NaH = Na2C2 + H2 =>
C2H2 + 2 NaH = Na2C2 + 2 H2
B + KNO3 = BKNO3 =>
B + KNO3 = BKNO3
Ni + CN = Ni(CN)2 =>
Ni + 2 CN = Ni(CN)2
Cu(OH)2 + NaOH + C6H12O6 = Cu2O + C6H11O7Na + H2O =>
2 Cu(OH)2 + NaOH + C6H12O6 = Cu2O + C6H11O7Na + 3 H2O
Cr2O3 + F2 = CrF3 + O2 =>
2 Cr2O3 + 6 F2 = 4 CrF3 + 3 O2
H3PO4 + HF = PF5 + H2O =>
H3PO4 + 5 HF = PF5 + 4 H2O
MnO4{-} + AsO2{-} + OH{-} = MnO2 + AsO4{3-} + H2O =>
2 MnO4{-} + 3 AsO2{-} + 4 OH{-} = 2 MnO2 + 3 AsO4{3-} + 2 H2O
CO3{2-} + HCl = HCO3{-} + Cl{-} =>
CO3{2-} + HCl = HCO3{-} + Cl{-}
CO + SO3 = CO2 + SO2 =>
CO + SO3 = CO2 + SO2
H2O2 + MgO2 = Mg(OH)2 + O2 =>
H2O2 + MgO2 = Mg(OH)2 + O2
Cu2 + H2SO4 = CuSO4 + H2 =>
Cu2 + 2 H2SO4 = 2 CuSO4 + 2 H2
H3(PO4) + Li(OH) = H2O + Li3(PO4) =>
H3(PO4) + 3 Li(OH) = 3 H2O + Li3(PO4)
Mg(CIO3)2 = Mg2 + CIO3 =>
2 Mg(CIO3)2 = Mg2 + 4 CIO3
FeO(s) + CO2(g) = Fe3O4(s) + CO(g) =>
3 FeO(s) + CO2(g) = Fe3O4(s) + CO(g)
Na2O2 + SO2 = Na2SO3 + O2 =>
2 Na2O2 + 2 SO2 = 2 Na2SO3 + O2
S{-2} = S + e =>
S{-2} = S + 2e
Zn{2+} + NH3 = [Zn(NH3)4]{2+} =>
Zn{2+} + 4 NH3 = [Zn(NH3)4]{2+}
H2CrO4 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
2 H2CrO4 + 6 FeSO4 + 6 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 8 H2O
HNO3(aq) + Ca(OH)2 = Ca(NO3)2(aq) + H2O =>
2 HNO3(aq) + Ca(OH)2 = Ca(NO3)2(aq) + 2 H2O
P2 + H2O = PH3 + H3PO4 =>
4 P2 + 12 H2O = 5 PH3 + 3 H3PO4
Fe(Cl)3 + Na(OH) = Fe(OH)3 + NaCl =>
Fe(Cl)3 + 3 Na(OH) = Fe(OH)3 + 3 NaCl
S2O8{-2} + I{-} = SO4{-2} + I3{-} =>
S2O8{-2} + 3 I{-} = 2 SO4{-2} + I3{-}
Ba + CO2 = BaO + C =>
2 Ba + CO2 = 2 BaO + C
C2O4 + BaCl2 = BaC2O4 + Cl2 =>
C2O4 + BaCl2 = BaC2O4 + Cl2
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 10/23/24
Equations balanced on 11/22/23
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