| Equations balanced on the previous day |
O2 + 8 S = 2 S4O
I2 = I7 =>
7 I2 = 2 I7
K2CrO4 + Fe(OH)2 + H2O = KCrO2 + Fe(OH)3 + KOH =>
K2CrO4 + 3 Fe(OH)2 + 2 H2O = KCrO2 + 3 Fe(OH)3 + KOH
KCl + Cu3(PO4)2 = CuCl2 + K3PO4 =>
6 KCl + Cu3(PO4)2 = 3 CuCl2 + 2 K3PO4
MnO2 + Na = Mn + NaO2 =>
MnO2 + Na = Mn + NaO2
H2O2 + CO2 + H2S = H2CO3 + H2SO4 =>
4 H2O2 + 4 CO2 + H2S = 4 H2CO3 + H2SO4
CrI3 + BaS = CrS + BaI3 =>
CrI3 + BaS = CrS + BaI3
S{-2} + I = S + I{-} =>
S{-2} + 2 I = S + 2 I{-}
Sr(OH)2 + Na2SO4 = SrSO4 + NaOH =>
Sr(OH)2 + Na2SO4 = SrSO4 + 2 NaOH
PbO2(s) + C(s) = Pb(s) + CO2(g) =>
PbO2(s) + C(s) = Pb(s) + CO2(g)
C2H5OH + Ba = C2H5OBa + H2 =>
2 C2H5OH + 2 Ba = 2 C2H5OBa + H2
Bi2O3 + NaOH + NaCIO = NaBiO3 + NaCI + H2O =>
Bi2O3 + 2 NaOH + 2 NaCIO = 2 NaBiO3 + 2 NaCI + H2O
Mg + H2S = MgH2S =>
Mg + H2S = MgH2S
NH3OH{+} = N2H5{+} + N2 + H2O + H{+} =>
4 NH3OH{+} = N2H5{+} + N2 + 4 H2O + 3 H{+}
AgCl2 + KSCN = Ag(SCN)2 + KCl =>
AgCl2 + 2 KSCN = Ag(SCN)2 + 2 KCl
Ca(s) + FeCl3(aq) = CaCl2(aq) + Fe(s) =>
3 Ca(s) + 2 FeCl3(aq) = 3 CaCl2(aq) + 2 Fe(s)
CH3CH(OH)COOH + CaCO3 = C6H10CaO6 + H2O + CO2 =>
2 CH3CH(OH)COOH + CaCO3 = C6H10CaO6 + H2O + CO2
NH3(g) + H2O(l) = NH4OH(aq) = NH4 + (aq) + OH{-}(aq) =>
NH3(g) + H2O(l) = NH4OH(aq)
KMnO4 + H2SO4 + C7H10 = MnSO4 + H2O + K2SO4 + C7H6O2 =>
8 KMnO4 + 12 H2SO4 + 5 C7H10 = 8 MnSO4 + 22 H2O + 4 K2SO4 + 5 C7H6O2
Ba(NO2)2 + K = KNO2 + Ba =>
Ba(NO2)2 + 2 K = 2 KNO2 + Ba
C2H3COOH + HCl = C2H4ClCOOH =>
C2H3COOH + HCl = C2H4ClCOOH
Al2Si4O10(OH)2 + AlO(OH) = Al2SiO5 + H2O =>
Al2Si4O10(OH)2 + 6 AlO(OH) = 4 Al2SiO5 + 4 H2O
Br2{-} + Zn{+} = ZnBr2 =>
Br2{-} + Zn{+} = ZnBr2
PbO2 + Cr(OH)3 + NaOH = Na2CrO4 + Pb(OH)2 + H2O =>
3 PbO2 + 2 Cr(OH)3 + 4 NaOH = 2 Na2CrO4 + 3 Pb(OH)2 + 2 H2O
H2 + Cl2 + O2 = HClO7 =>
H2 + Cl2 + 7 O2 = 2 HClO7
OCl{-} + S2O3{-2} + OH{-} = SO4{-2} + Cl{-} + H2O =>
4 OCl{-} + S2O3{-2} + 2 OH{-} = 2 SO4{-2} + 4 Cl{-} + H2O
H2SO4 + CO3 = H2CO3 + SO4 =>
H2SO4 + CO3 = H2CO3 + SO4
Au2O3 + Mg = MgO + Au =>
Au2O3 + 3 Mg = 3 MgO + 2 Au
O2 + (CH3)2S = (CH3)2SO =>
O2 + 2(CH3)2S = 2(CH3)2SO
NaBr + Mg(NO3)2 = Na(NO3)2 + MgBr =>
NaBr + Mg(NO3)2 = Na(NO3)2 + MgBr
NH4SCN(s) + Ba(OH)2(s) = NH3(g) + H2O(aq) + Ba(SCN)2(aq) =>
2 NH4SCN(s) + Ba(OH)2(s) = 2 NH3(g) + 2 H2O(aq) + Ba(SCN)2(aq)
Fe + C2H5OH = Fe(OH)3 + C2H5 =>
Fe + 3 C2H5OH = Fe(OH)3 + 3 C2H5
Cr2O7{2-} + C3H7OH + H{+} = C3H6O + Cr{3+} + H2O =>
Cr2O7{2-} + 3 C3H7OH + 8 H{+} = 3 C3H6O + 2 Cr{3+} + 7 H2O
Ca(C2H3O2)2 + Na2C2O4 = NaC2H3O2 + CaC2O4 =>
Ca(C2H3O2)2 + Na2C2O4 = 2 NaC2H3O2 + CaC2O4
Ag2CrO4 + CH3COOH = Ag{+} + CH3COO{-} + Cr2O7{-2} + H2O =>
2 Ag2CrO4 + 2 CH3COOH = 4 Ag{+} + 2 CH3COO{-} + Cr2O7{-2} + H2O
Ag2CO3 + HCl = Ag2Cl2 + CO2 + H2O =>
Ag2CO3 + 2 HCl = Ag2Cl2 + CO2 + H2O
S + KOH = K2S2O3 + K2S + H2O =>
4 S + 6 KOH = K2S2O3 + 2 K2S + 3 H2O
PbS + SO3 = PbO + SO2 =>
PbS + 3 SO3 = PbO + 4 SO2
H2OSO4 = H2O + O2 + SO2 =>
H2OSO4 = H2O + O2 + SO2
HAuBr4 + KOH = KAuBr4 + H2O =>
HAuBr4 + KOH = KAuBr4 + H2O
Ca + H3(PO4) = H2 + Ca(PO4) =>
2 Ca + 2 H3(PO4) = 3 H2 + 2 Ca(PO4)
FeCl3 + KI = FeCl2 + I2 + KCl =>
2 FeCl3 + 2 KI = 2 FeCl2 + I2 + 2 KCl
Cu2Cr2O7 + FeAsO4 = Cu3AsO4 + Cr6Fe2O21 =>
3 Cu2Cr2O7 + 2 FeAsO4 = 2 Cu3AsO4 + Cr6Fe2O21
H3AsO4 + H2SO4 + NO2 + H2O = As2S5 + HNO3 =>
2 H3AsO4 + 5 H2SO4 + 40 NO2 + 12 H2O = As2S5 + 40 HNO3
CuSO4(aq) + KOH = Cu(OH)2 + K2SO4 =>
CuSO4(aq) + 2 KOH = Cu(OH)2 + K2SO4
C2H3COOH + HCl = C2H4ClCOOH =>
C2H3COOH + HCl = C2H4ClCOOH
HNO2(aq) + Ra(OH)2(aq) = Ra(NO2)2 + HOH =>
2 HNO2(aq) + Ra(OH)2(aq) = Ra(NO2)2 + 2 HOH
MgO + C = Mg + CO2 =>
2 MgO + C = 2 Mg + CO2
Li2(SO4) + Mg(NO3)2 = Li(NO3) + Mg(SO4) =>
Li2(SO4) + Mg(NO3)2 = 2 Li(NO3) + Mg(SO4)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 10/24/24
Equations balanced on 11/23/23
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