Equations balanced on the previous day |
4 Co + S2 = 2 Co2S
Bi + HNO3 = Bi(NO3)2 + H2 =>
Bi + 2 HNO3 = Bi(NO3)2 + H2
Ca(PO4)2 + SiO4 + C = CaSiO3 + CO + P4 =>
2 Ca(PO4)2 + 2 SiO4 + 18 C = 2 CaSiO3 + 18 CO + P4
K2SO3 + Ca(OH)2 = Ca(SO3) + K(OH) =>
K2SO3 + Ca(OH)2 = Ca(SO3) + 2 K(OH)
FeO + Cl2 = FeOCl3 =>
2 FeO + 3 Cl2 = 2 FeOCl3
KMnO4(aq) + MnCl2(aq) + H2O = MnO2(s) + HCl(aq) + KCl(aq) =>
2 KMnO4(aq) + 3 MnCl2(aq) + 2 H2O = 5 MnO2(s) + 4 HCl(aq) + 2 KCl(aq)
H2O + MgSO4 = Mg(OH)2 + H2SO4 =>
2 H2O + MgSO4 = Mg(OH)2 + H2SO4
Mg(OH)2 + (NH4)3PO4 = Mg3(PO4)2 + (NH3)H2O =>
3 Mg(OH)2 + 2(NH4)3PO4 = Mg3(PO4)2 + 6(NH3)H2O
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
(Fe2)O3 + H2 = Fe + H2O =>
(Fe2)O3 + 3 H2 = 2 Fe + 3 H2O
Zn2 + AgI = Zn2I + Ag =>
Zn2 + AgI = Zn2I + Ag
H2SO4 + KMnO4 + HNO2 = K2SO4 + MnSO4 + HNO3 + H2O =>
3 H2SO4 + 2 KMnO4 + 5 HNO2 = K2SO4 + 2 MnSO4 + 5 HNO3 + 3 H2O
AsO2{-} + I2 + H2O = I{-} + AsO4{-3} + H{+} =>
AsO2{-} + I2 + 2 H2O = 2 I{-} + AsO4{-3} + 4 H{+}
Cr2(SO3)4 + H2SO4 = CrSO4 + H + (SO3)3 =>
3 Cr2(SO3)4 + 6 H2SO4 = 6 CrSO4 + 12 H + 4(SO3)3
Cu + H2HSO4 = CuSO4 + H2O + SO2 =>
Cu + 4 H2HSO4 = CuSO4 + 6 H2O + 3 SO2
C3H6O + CH5N3O = C4H9N3O + H2O =>
C3H6O + CH5N3O = C4H9N3O + H2O
Al + Cl6Cr6 = Cl + AlCr3 =>
2 Al + Cl6Cr6 = 6 Cl + 2 AlCr3
HCHO + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 HCHO + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
Ba{2+} + Na2SO4 = BaSO4 + Na{+} =>
Ba{2+} + Na2SO4 = BaSO4 + 2 Na{+}
Sb2 + O2 = SbO6 =>
Sb2 + 6 O2 = 2 SbO6
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
Ca(OH)2 + PbSO4 = Pb(OH)2 + CaSO4 =>
Ca(OH)2 + PbSO4 = Pb(OH)2 + CaSO4
NaNH2 = Na3N + NH3 =>
3 NaNH2 = Na3N + 2 NH3
LiOH(aq) + Fe(NO3)3(aq) = Fe(OH)3(s) + LiNO3(aq) =>
3 LiOH(aq) + Fe(NO3)3(aq) = Fe(OH)3(s) + 3 LiNO3(aq)
FeSO4 + H2 = Fe(OH)2 + SO2 =>
FeSO4 + H2 = Fe(OH)2 + SO2
K2B4O7 + TeCl4 = K2Cl4 + B4O7Te =>
K2B4O7 + TeCl4 = K2Cl4 + B4O7Te
Ca(ClO)Cl + HCl = Cl2 + CaCl2 + H2O =>
Ca(ClO)Cl + 2 HCl = Cl2 + CaCl2 + H2O
OCS + H2O = CO2 + H2S =>
OCS + H2O = CO2 + H2S
H + H2SO4 = SO2 + H2O =>
2 H + H2SO4 = SO2 + 2 H2O
C2H6 + O20 = CO2 + H2O =>
20 C2H6 + 7 O20 = 40 CO2 + 60 H2O
Ag + NO + H2O + NaHCO3 = AgCO3 + NaNO3 + H2 =>
2 Ag + 2 NO + 4 H2O + 2 NaHCO3 = 2 AgCO3 + 2 NaNO3 + 5 H2
Mn(CH3COO)2 + H2O = CH3COOH + MnOH(CH3COO) =>
Mn(CH3COO)2 + H2O = CH3COOH + MnOH(CH3COO)
KI + H2SO4 + HCl = KCl + I2 + H2S + H2O =>
8 KI + H2SO4 + 8 HCl = 8 KCl + 4 I2 + H2S + 4 H2O
Sn(s) + ClF3(l) = SnF3(aq) + Cl(s) =>
Sn(s) + ClF3(l) = SnF3(aq) + Cl(s)
NaN3 + HCl = H2 + N2 + NaCl =>
2 NaN3 + 2 HCl = H2 + 3 N2 + 2 NaCl
FeS{+2} + O{2} = Fe{+2}O{+3} + SO{+2} =>
FeS{+2} + O{2} = Fe{+2}O{+3} + SO{+2}
Fe + SnF2 = FeF2 + Sn =>
Fe + SnF2 = FeF2 + Sn
Pb(CH3COO)2 + NH4OH = NH4 + CH3COO + Pb(OH) =>
Pb(CH3COO)2 + NH4OH = NH4 + 2 CH3COO + Pb(OH)
CO3 + Ca(NO3)2 = Ca(CO3)2 + NO3 =>
2 CO3 + Ca(NO3)2 = Ca(CO3)2 + 2 NO3
HPO4 + NH3 = PO4 + NH4 =>
HPO4 + NH3 = PO4 + NH4
Al3 + Hg2 = Al2Hg3 =>
4 Al3 + 9 Hg2 = 6 Al2Hg3
Mg + V2O5 = V + MgO =>
5 Mg + V2O5 = 2 V + 5 MgO
O2 + H6 = H4O6 =>
9 O2 + 2 H6 = 3 H4O6
ZnCo3 + HBr = ZnBr2 + H2Co3 =>
ZnCo3 + 2 HBr = ZnBr2 + H2Co3
AgNO3(aq) + Zn(s) = ZnNO3 + Ag =>
AgNO3(aq) + Zn(s) = ZnNO3 + Ag
Hg2O + O2(g) = HgO =>
2 Hg2O + O2(g) = 4 HgO
Pb(OH)2 + H2CO3 = Pb(CO3)2 + H2O + H =>
Pb(OH)2 + 2 H2CO3 = Pb(CO3)2 + 2 H2O + 2 H
LiCH3CO2 + PbBr2 = LiBr + Pb(CH3CO2)2 =>
2 LiCH3CO2 + PbBr2 = 2 LiBr + Pb(CH3CO2)2
Na2CO3 + H2O + CO2 = NaHCO3 = =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
PbCl4 + Ca(OH)2 = CaCl2 + Pb(OH)4 =>
PbCl4 + 2 Ca(OH)2 = 2 CaCl2 + Pb(OH)4
Balance the equation of any chemical reaction
Equations balanced on the previous day |
Equations balanced on 12/20/24
Equations balanced on 01/19/24
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