Equations balanced on the previous day | Equations balanced on the next day |
2 Na3[Ag(S2O3)2] + 2 KCN = 2 AgCN + 3 Na2S2O3 + K2S2O3
AsI3(s) = As(s) + I2(s) =>
2 AsI3(s) = 2 As(s) + 3 I2(s)
NiCl2 + NaBH4 + H2O = Ni2B + H3BO3 + NaCl + H2 =>
4 NiCl2 + 8 NaBH4 + 18 H2O = 2 Ni2B + 6 H3BO3 + 8 NaCl + 25 H2
(Fe(OH)2)2SO4 + H2SO4 = Fe2(SO4)3 + H2O =>
(Fe(OH)2)2SO4 + 2 H2SO4 = Fe2(SO4)3 + 4 H2O
MnO4{-} + S2O3{2-} + H{+} = Mn2{+} + S4O6{2-} + H2O =>
4 MnO4{-} + 26 S2O3{2-} + 32 H{+} = 2 Mn2{+} + 13 S4O6{2-} + 16 H2O
Zn + H2SO4 = Zn3(SO4)2 + H2 =>
3 Zn + 2 H2SO4 = Zn3(SO4)2 + 2 H2
K2CO3(aq) + FeBr2(aq) = FeCO3(s) + KBr(aq) =>
K2CO3(aq) + FeBr2(aq) = FeCO3(s) + 2 KBr(aq)
NH3 + Na = Na3N + H =>
NH3 + 3 Na = Na3N + 3 H
FeCl2 + KOH = Fe(OH)2 + KCl =>
FeCl2 + 2 KOH = Fe(OH)2 + 2 KCl
H2SO4 + Ba(NO3)2 = HNO3 + BaSO4 =>
H2SO4 + Ba(NO3)2 = 2 HNO3 + BaSO4
Al + C4 = Al4C3 =>
16 Al + 3 C4 = 4 Al4C3
NaOH + SnO2 = Na2SnO3 + H2O =>
2 NaOH + SnO2 = Na2SnO3 + H2O
Zn + Ca(OH)2 = Zn(OH)2 + Ca =>
Zn + Ca(OH)2 = Zn(OH)2 + Ca
CoCl2 + Na2CO3 + H2O = Co2CO3(OH)2 + NaCl + CO2 =>
2 CoCl2 + 2 Na2CO3 + H2O = Co2CO3(OH)2 + 4 NaCl + CO2
(CH3)3(CH2)2C2H2OH + O2 = H2O + CO2 =>
2(CH3)3(CH2)2C2H2OH + 21 O2 = 16 H2O + 14 CO2
(COO)2Na2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + Na2SO4 + H2O =>
5(COO)2Na2 + 2 KMnO4 + 8 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 5 Na2SO4 + 8 H2O
Cu2CO3(OH)2 + HCl = CuCl2 + H2O + CO2 =>
Cu2CO3(OH)2 + 4 HCl = 2 CuCl2 + 3 H2O + CO2
Hg(No3)2 + KI = HgI2 + KNo3 =>
Hg(No3)2 + 2 KI = HgI2 + 2 KNo3
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
Cu(NO3)2*2H2O = Cu(NO3)2 + H2O =>
Cu(NO3)2*2H2O = Cu(NO3)2 + 2 H2O
K2O4 + Na2SO3 + H2SO4 = K2SO4 + Na2SO4 + H2O =>
K2O4 + 3 Na2SO3 + H2SO4 = K2SO4 + 3 Na2SO4 + H2O
CrCO3 + H2SO4 = CrSO4 + H2CO3 =>
CrCO3 + H2SO4 = CrSO4 + H2CO3
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
KI + BaMnO4 + H2SO4 = BaSO4 + K2SO4 + MnSO4 + I2 + H2O =>
4 KI + BaMnO4 + 4 H2SO4 = BaSO4 + 2 K2SO4 + MnSO4 + 2 I2 + 4 H2O
K + Ce2 = KCe =>
2 K + Ce2 = 2 KCe
CH3CHCHCH3 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CHCHCH3 + 8 KMnO4 + 12 H2SO4 = 10 CH3COOH + 4 K2SO4 + 8 MnSO4 + 12 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H6O + HNO3 = C2H5NO3 + H2O =>
C2H6O + HNO3 = C2H5NO3 + H2O
Cd(No3)2 + Na2S = CdS + NaNo3 =>
Cd(No3)2 + Na2S = CdS + 2 NaNo3
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
NH4Br + Ca(OH)2 = CaBr2 + H2O + NH3 =>
2 NH4Br + Ca(OH)2 = CaBr2 + 2 H2O + 2 NH3
Fe{2+} + HgO + OH{-} + H2O = Fe(OH)3 + Hg =>
2 Fe{2+} + HgO + 4 OH{-} + H2O = 2 Fe(OH)3 + Hg
PbCl2 + CO + H2O = CO2 + Pb + HCl =>
PbCl2 + CO + H2O = CO2 + Pb + 2 HCl
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
FeCl3(aq) + Fe(s) = FeCl2(aq) =>
2 FeCl3(aq) + Fe(s) = 3 FeCl2(aq)
C2H6 = C2H4 + H3 =>
3 C2H6 = 3 C2H4 + 2 H3
NH3 + Na = Na3N + H =>
NH3 + 3 Na = Na3N + 3 H
FeBr2 + Al = FeAl + Br2 =>
FeBr2 + Al = FeAl + Br2
PdCl2 + NaI = PdI2 + NaCl =>
PdCl2 + 2 NaI = PdI2 + 2 NaCl
Al(OH)3 + CaO = Ca(AlO2)2 + H2O =>
2 Al(OH)3 + CaO = Ca(AlO2)2 + 3 H2O
NH3 + Na = Na3N + H =>
NH3 + 3 Na = Na3N + 3 H
[Ni(NH3)6]SO4 + Na2S = [Ni(NH3)6]S + Na2SO4 =>
[Ni(NH3)6]SO4 + Na2S = [Ni(NH3)6]S + Na2SO4
CH3OH(g) + HBr(g) = CH3Br(g) + H2O =>
CH3OH(g) + HBr(g) = CH3Br(g) + H2O
Hg2Cl2 + HNO3 + HCl = NO + HgCl2 + H2O =>
3 Hg2Cl2 + 2 HNO3 + 6 HCl = 2 NO + 6 HgCl2 + 4 H2O
AgNO3(aq) + CuCl2(aq) = AgCl(s) + Cu(NO3)2 =>
2 AgNO3(aq) + CuCl2(aq) = 2 AgCl(s) + Cu(NO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu(NO3)2(aq) + NaI(aq) = CuI2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaI(aq) = CuI2(s) + 2 NaNO3(aq)
Rb3PO4 + Ti(NO3)4 = RbNO3 + Ti3(PO4)4 =>
4 Rb3PO4 + 3 Ti(NO3)4 = 12 RbNO3 + Ti3(PO4)4
H2SO4(aq) + Sr(OH)2(aq) = SrSO4 + H2O(aq) =>
H2SO4(aq) + Sr(OH)2(aq) = SrSO4 + 2 H2O(aq)
CH4 + C2H2 + O = CO2H2O =>
CH4 + C2H2 + 9 O = 3 CO2H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/05/24
Equations balanced on 06/04/23
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.