Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + Cr2(SO4)3 + 8 KOH = 2 MnO2 + 3 K2SO4 + 2 K2CrO4 + 4 H2O
Rb2CO3 + La2O3 + Nb2O5 = RbLaNb2O7 + CO2 =>
Rb2CO3 + La2O3 + 2 Nb2O5 = 2 RbLaNb2O7 + CO2
[Ni(NH3)4(H2O)2]2[Fe(CN)6] + KNO3 + KOH = K2CO3 + KFeO2 + N2 + NiO + H2O =>
2[Ni(NH3)4(H2O)2]2[Fe(CN)6] + 22 KNO3 + 4 KOH = 12 K2CO3 + 2 KFeO2 + 25 N2 + 4 NiO + 34 H2O
(NH4)2CO3(s) + NaOH(aq) = H2O(l) + NH3(g) + Na2CO3(s) =>
(NH4)2CO3(s) + 2 NaOH(aq) = 2 H2O(l) + 2 NH3(g) + Na2CO3(s)
CdBr + Na2S = Cd2S + NaBr =>
2 CdBr + Na2S = Cd2S + 2 NaBr
COO = CO2 =>
COO = CO2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Fe{3+} + NH3 = Fe(NH3)3{3+} =>
Fe{3+} + 3 NH3 = Fe(NH3)3{3+}
Sn(OH)2 + Cl2O7 = Sn(ClO4)2 + H2O =>
Sn(OH)2 + Cl2O7 = Sn(ClO4)2 + H2O
KMnO4 + Na2SO3 + HCl = MnCl2 + Na2SO4 + KCl + H2O =>
2 KMnO4 + 5 Na2SO3 + 6 HCl = 2 MnCl2 + 5 Na2SO4 + 2 KCl + 3 H2O
Fe2S3 + N2 = FeN + S =>
Fe2S3 + N2 = 2 FeN + 3 S
Pb + K2CrO4 = PbCrO4 + K2 =>
Pb + K2CrO4 = PbCrO4 + K2
K2Cr2O7 + FeSO4 + H2SO4 = Cr(S04)3 + Fe2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 156 FeSO4 + 103 H2SO4 = 2 Cr(S04)3 + 78 Fe2(SO4)3 + K2SO4 + 103 H2O
K2MnO4 + H3PO2 + H2SO4 = MnSO4 + K3PO4 + H3PO4 + H2O =>
3 K2MnO4 + 3 H3PO2 + 3 H2SO4 = 3 MnSO4 + 2 K3PO4 + H3PO4 + 6 H2O
Ca(OH)2(aq) + HBr(aq) = CaBr2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HBr(aq) = CaBr2(aq) + 2 H2O(l)
(NH4)3PO4 + AlCl3 = NH4Cl + AlPO4 =>
(NH4)3PO4 + AlCl3 = 3 NH4Cl + AlPO4
NO2 + Li2O = Li2 + NO3 =>
NO2 + Li2O = Li2 + NO3
Ag + HBr = AgBr2 + H2 =>
Ag + 2 HBr = AgBr2 + H2
CH3CH2CH2CH2CHO + O2 = CO2 + H2O =>
CH3CH2CH2CH2CHO + 7 O2 = 5 CO2 + 5 H2O
NH4NO3 + CaO = Ca(NO3)2 + H2O + N2 =>
5 NH4NO3 + CaO = Ca(NO3)2 + 10 H2O + 4 N2
MgCl + Fe = Mg + FeCl33 =>
33 MgCl + Fe = 33 Mg + FeCl33
C6H5O7{3-} + H2O2 = CO2 + H2O + OH{-} =>
C6H5O7{3-} + 9 H2O2 = 6 CO2 + 10 H2O + 3 OH{-}
Mg(s) + HC2H3O2(aq) = MgC2H3O2(l) + H2(g) =>
2 Mg(s) + 2 HC2H3O2(aq) = 2 MgC2H3O2(l) + H2(g)
MoO3 + H2 = H2O + MoO2 =>
MoO3 + H2 = H2O + MoO2
CH3COOH + O2 = H2O + CO =>
CH3COOH + O2 = 2 H2O + 2 CO
NaCO3 + S + SO2 = CO2 + Na2S2O3 =>
4 NaCO3 + 3 S + SO2 = 4 CO2 + 2 Na2S2O3
CrCl2 + HCl = CrCl3 + H2 =>
2 CrCl2 + 2 HCl = 2 CrCl3 + H2
Zn + NO2{-} + H{+} = Zn2{+} + NH4{+} + H2O =>
12 Zn + NO2{-} + 8 H{+} = 6 Zn2{+} + NH4{+} + 2 H2O
Cu(No3)4 + KI = CuI + I2 + KNo3 =>
2 Cu(No3)4 + 8 KI = 2 CuI + 3 I2 + 8 KNo3
H2S2O7(l) + H2O(l) = H2SO4(l) =>
H2S2O7(l) + H2O(l) = 2 H2SO4(l)
C2H4CO2 + H2O2 = C2H4O3 + H2O =>
2 C2H4CO2 + 3 H2O2 = 3 C2H4O3 + H2O
Hg + HNO3 = Hg(NO3) + NO2 + H2O =>
Hg + 2 HNO3 = Hg(NO3) + NO2 + H2O
CH3CH2CH3 + KMnO4 + H2O = MnO2 + CH3CH(OH)CH2(OH) + KOH =>
3 CH3CH2CH3 + 4 KMnO4 + 2 H2O = 4 MnO2 + 3 CH3CH(OH)CH2(OH) + 4 KOH
H2SO4(aq) + NH3(aq) = (NH4)2SO4(aq) =>
H2SO4(aq) + 2 NH3(aq) = (NH4)2SO4(aq)
CaO + P4O10 = Ca3(PO4)2 =>
6 CaO + P4O10 = 2 Ca3(PO4)2
CH6CH12O6 + O2 = CO2 + H2O =>
2 CH6CH12O6 + 7 O2 = 4 CO2 + 18 H2O
P + C = PC5 =>
P + 5 C = PC5
Fe + H2O(l) = FeO(l) + H2 =>
Fe + H2O(l) = FeO(l) + H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
AgI + NaCl = AgCl + NaI =>
AgI + NaCl = AgCl + NaI
C6H8 + KMnO4 + H2SO4 = C5H8O4 + MnSO4 + K2SO4 + H2O =>
5 C6H8 + 8 KMnO4 + 12 H2SO4 = 6 C5H8O4 + 8 MnSO4 + 4 K2SO4 + 8 H2O
H2SO4 + HI = H2O + H2S + I2 =>
H2SO4 + 8 HI = 4 H2O + H2S + 4 I2
Fe2 + AgC2H3O2 = Fe(C2H3O2)2 + Ag =>
Fe2 + 4 AgC2H3O2 = 2 Fe(C2H3O2)2 + 4 Ag
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
H2S + NaOCl + NaOH = Na2SO4 + NaCl + H2O =>
H2S + 4 NaOCl + 2 NaOH = Na2SO4 + 4 NaCl + 2 H2O
NH4(OH) + Pb(NO3)2 = NH4NO3 + Pb(OH)2 =>
2 NH4(OH) + Pb(NO3)2 = 2 NH4NO3 + Pb(OH)2
H2C6H6C6 + OH = C6H6O6 + H2O =>
H2C6H6C6 + 20 OH = 2 C6H6O6 + 8 H2O
FeCl + K4(Fe(CN)6) = Fe4(Fe(CN)6) + KCl =>
4 FeCl + K4(Fe(CN)6) = Fe4(Fe(CN)6) + 4 KCl
FeC2O4 + KMnO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O + CO2 =>
10 FeC2O4 + 6 KMnO4 + 24 H2SO4 = 6 MnSO4 + 5 Fe2(SO4)3 + 3 K2SO4 + 24 H2O + 20 CO2
S{+}{+} + I{-} = I + S =>
S{+}{+} + I{-} = I + S
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/04/23
Equations balanced on 01/03/23
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.