| Equations balanced on the previous day |
(CH3COO)2Fe + 2 NH4OH = 2 CH3COONH4 + Fe(OH)2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
SO2NaHCO3 = NaHSO3CO2 =>
SO2NaHCO3 = NaHSO3CO2
NaBr + H2SO4 = NaHSO4 + SO2 + Br2 + H2O =>
2 NaBr + 3 H2SO4 = 2 NaHSO4 + SO2 + Br2 + 2 H2O
BeSO4 + KCl = BeCl2 + K2SO4 =>
BeSO4 + 2 KCl = BeCl2 + K2SO4
CaCl2 + I2 = CaI2 + Cl2 =>
CaCl2 + I2 = CaI2 + Cl2
Na3PO4 + MnCl2 = Mn3(PO4)2 + NaCl =>
2 Na3PO4 + 3 MnCl2 = Mn3(PO4)2 + 6 NaCl
HgNO3 = Hg + NO3 =>
HgNO3 = Hg + NO3
Na2NO3 + MgCl2 = MgNO3 + NaCl =>
Na2NO3 + MgCl2 = MgNO3 + 2 NaCl
Cu + HNO3 = Cu(NO3)2 + NO + H2O = Cu(NO3)2 + Na(OH)2 + NA(NO3) =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
P4(s) + NaOH(aq) + H2O(l) = PH3(g) + Na2HPO3(aw) =>
P4(s) + 4 NaOH(aq) + 2 H2O(l) = 2 PH3(g) + 2 Na2HPO3(aw)
Al2O3 + NaF + HF = Na3[AlF6] + H2O =>
Al2O3 + 6 NaF + 6 HF = 2 Na3[AlF6] + 3 H2O
Al + HF = F + AlH3 =>
Al + 3 HF = 3 F + AlH3
FeO + Pb(NO3)2 = Fe(NO3)2 + PbO =>
FeO + Pb(NO3)2 = Fe(NO3)2 + PbO
C2H2 + Cu(NH3)2Cl = Cu2C2 + NH4Cl + NH3 =>
C2H2 + 2 Cu(NH3)2Cl = Cu2C2 + 2 NH4Cl + 2 NH3
NiO(s) + H2O(l) = Ni(HO)2(s) =>
NiO(s) + H2O(l) = Ni(HO)2(s)
CN{-} + MnO4{-} + H2O = OCN{-} + MnO(OH)2 + OH{-} =>
3 CN{-} + 2 MnO4{-} + 3 H2O = 3 OCN{-} + 2 MnO(OH)2 + 2 OH{-}
As2S3 + HClO4 + H2O = H3AsO4 + H2SO4 + HCl =>
2 As2S3 + 7 HClO4 + 12 H2O = 4 H3AsO4 + 6 H2SO4 + 7 HCl
AgNO3 + HC1 = AgC1 + HNO3 =>
AgNO3 + HC1 = AgC1 + HNO3
HNO2 + Cr2O72{-} + H{+} = Cr3{+} + NO3 + H2O =>
427 HNO2 + 9 Cr2O72{-} + 15 H{+} = 6 Cr3{+} + 427 NO3 + 221 H2O
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Pb(O2)2 = PbO + O2 =>
2 Pb(O2)2 = 2 PbO + 3 O2
Pb(NO3)2 + Cr = Cr(NO3)3 + Pb =>
3 Pb(NO3)2 + 2 Cr = 2 Cr(NO3)3 + 3 Pb
CuSO4 + H2SO4 = Cu(SO4)2 + H2 =>
CuSO4 + H2SO4 = Cu(SO4)2 + H2
Ba(HCO3)2 + HNO3 = Ba(NO3)2 + H2O + CO2 =>
Ba(HCO3)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O + 2 CO2
CaCO3 + HC1 = CaC2 + H2 + CO2 =>
4 CaCO3 + 10 HC1 = 4 CaC2 + 5 H2 + 6 CO2
P + O20 = P2O5 =>
8 P + O20 = 4 P2O5
K3[Fe(C2O4)3] + KSCN = K3[Fe(SCN)6] + K2C2O4 =>
K3[Fe(C2O4)3] + 6 KSCN = K3[Fe(SCN)6] + 3 K2C2O4
KIO3 + HCl + SnI4 = ICl + H2O + K2O3Sn =>
2 KIO3 + 6 HCl + SnI4 = 6 ICl + 3 H2O + K2O3Sn
Br2O3 = Br + O2 =>
2 Br2O3 = 4 Br + 3 O2
Br2 + H2O + KNO2 = HBr + KNO3 =>
Br2 + H2O + KNO2 = 2 HBr + KNO3
V2O5 + Zn + H2SO4 = V2O2 + H2O + ZnSO4 =>
V2O5 + 3 Zn + 3 H2SO4 = V2O2 + 3 H2O + 3 ZnSO4
Sn(OH)2 + HBr = H2O + SnBr2 =>
Sn(OH)2 + 2 HBr = 2 H2O + SnBr2
Mg(OH)2 + NH4(NO3) = Mg(NO3)2 + NH4(OH) =>
Mg(OH)2 + 2 NH4(NO3) = Mg(NO3)2 + 2 NH4(OH)
Fe(OH)2 + OH{-} = Fe(OH)3 + {-} =>
Fe(OH)2 + OH{-} = Fe(OH)3 + e
NaCl + NH4HCO3 = NaHCO3 + NH4Cl =>
NaCl + NH4HCO3 = NaHCO3 + NH4Cl
N2O5 + H2O = (HNO3)2 =>
N2O5 + H2O = (HNO3)2
KOH + Li = Li9OH + K32 =>
32 KOH + 288 Li = 32 Li9OH + K32
[Ni(NH3)6]Cl2 + HCl = NiCl2 + NH4 + Cl =>
[Ni(NH3)6]Cl2 + 6 HCl = NiCl2 + 6 NH4 + 6 Cl
CdCl2 + H2S = CdH2 + SCl2 =>
CdCl2 + H2S = CdH2 + SCl2
BrO{-} + Cr(OH)4{-} + OH{-} = Br{-} + H2O + CrO4{2-} =>
3 BrO{-} + 2 Cr(OH)4{-} + 2 OH{-} = 3 Br{-} + 5 H2O + 2 CrO4{2-}
CO2 + H2O2 = C4H6O4 + O2 =>
4 CO2 + 3 H2O2 = C4H6O4 + 5 O2
Al2O3 + HF + NaOH = H2O + Na3AlF6 =>
Al2O3 + 12 HF + 6 NaOH = 9 H2O + 2 Na3AlF6
Mg(NO3)2 + H3PO4 = Mg3(PO4)2 + HNO3 =>
3 Mg(NO3)2 + 2 H3PO4 = Mg3(PO4)2 + 6 HNO3
C6 + H14 + O = C6H14O =>
C6 + H14 + O = C6H14O
Zn(OH)2 + Na2Cr2O7 = ZnCr2O7 + NaOH =>
Zn(OH)2 + Na2Cr2O7 = ZnCr2O7 + 2 NaOH
Na2O + Co2 = NaCo3 + O2 =>
2 Na2O + 6 Co2 = 4 NaCo3 + O2
CaCl2 + NaHCO3 = Ca(CO3) + NaCl + H2O + CO2 =>
CaCl2 + 2 NaHCO3 = Ca(CO3) + 2 NaCl + H2O + CO2
CaCO3 + NaCl + H2O = CaCl2 + NaOH + CO2 =>
CaCO3 + 2 NaCl + H2O = CaCl2 + 2 NaOH + CO2
ICl + H2O = HI + HOCl =>
ICl + H2O = HI + HOCl
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 01/23/25
Equations balanced on 02/22/24
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