Equations balanced on the previous day | Equations balanced on the next day |
2 NaOH + PbCO3 = Pb(OH)2 + Na2CO3
SO2 + H2O = SO4 + H2 =>
SO2 + 2 H2O = SO4 + 2 H2
KMnO4 + H2S = SO2 + MnO2 + K2S + H2O =>
2 KMnO4 + 2 H2S = SO2 + 2 MnO2 + K2S + 2 H2O
Ba(OH)2 + Na2S = BaS + Na2(OH)2 =>
Ba(OH)2 + Na2S = BaS + Na2(OH)2
FeS(aq) + BaOH(aq) = BaS + FeOH =>
FeS(aq) + BaOH(aq) = BaS + FeOH
Ir + H2O = Ir3O4 + H2 =>
3 Ir + 4 H2O = Ir3O4 + 4 H2
V + H2S = V2S3 + H2 =>
2 V + 3 H2S = V2S3 + 3 H2
Zn + H2SO4 = Zn(SO4) + SO2 + H2O =>
Zn + 2 H2SO4 = Zn(SO4) + SO2 + 2 H2O
Ha + H2O = HaOH + H2 =>
2 Ha + 2 H2O = 2 HaOH + H2
HF + NaCl = HCl + NaF =>
HF + NaCl = HCl + NaF
COOHCOONa + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
6 COOHCOONa + 2 K2Cr2O7 + 11 H2SO4 = 12 CO2 + 2 Cr2(SO4)3 + 2 K2SO4 + 3 Na2SO4 + 14 H2O
HNO2 + H3AsO3 = NO + H3AsO4 + H2O =>
2 HNO2 + H3AsO3 = 2 NO + H3AsO4 + H2O
C150H300 + O2 = CO2 + H2O =>
C150H300 + 225 O2 = 150 CO2 + 150 H2O
C6H14 = C2H4 + C2H6 =>
C6H14 = 2 C2H4 + C2H6
NaAl(OH)4 + NaBF4 + Na4SiO4 = Na8Al6Si6O24(BF4)2 + NaOH =>
6 NaAl(OH)4 + 2 NaBF4 + 6 Na4SiO4 = Na8Al6Si6O24(BF4)2 + 24 NaOH
C19H36O2(g) + O2(g) = CO2(g) + H2O(g) =>
C19H36O2(g) + 27 O2(g) = 19 CO2(g) + 18 H2O(g)
Fe(s) + Cd(NO3)2 = Fe(NO3)2 + Cd(s) =>
Fe(s) + Cd(NO3)2 = Fe(NO3)2 + Cd(s)
BaCl2 + NaSCN = Ba(SCN)2 + NaCl =>
BaCl2 + 2 NaSCN = Ba(SCN)2 + 2 NaCl
NaCl + KCl = NaCl2 + K =>
NaCl + KCl = NaCl2 + K
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
PdCl2 + NaOH = PdO + NaCl + H2O =>
PdCl2 + 2 NaOH = PdO + 2 NaCl + H2O
Cr2S3 + O = Cr2O3 + SO2 =>
Cr2S3 + 9 O = Cr2O3 + 3 SO2
H3Po4 + C10H15NO*HCl + I + P + H2O = C10H17NO + PPoI + H2OCl =>
H3Po4 + 3 C10H15NO*HCl + 4 I + 4 P + 3 H2O = 3 C10H17NO + 4 PPoI + 3 H2OCl
(IH)4 = I4 + H4 =>
(IH)4 = I4 + H4
HNO3 + AgNO3 = HNO3AgNO3 =>
HNO3 + AgNO3 = HNO3AgNO3
Mg + Au(CN)2 = Mg(CN)2 + Au =>
Mg + Au(CN)2 = Mg(CN)2 + Au
Mg3N3 + B = Mg + BN =>
Mg3N3 + 3 B = 3 Mg + 3 BN
Sn(NO3)4 + Ca(OH)2 = Ca(NO3)2 + Sn(OH)4 =>
Sn(NO3)4 + 2 Ca(OH)2 = 2 Ca(NO3)2 + Sn(OH)4
SO4 + Na = NaSO4 =>
SO4 + Na = NaSO4
CuNO32 + Mg = MgNO32 + Cu =>
CuNO32 + Mg = MgNO32 + Cu
Cu + HClO4 = CuClO4 + H2 =>
2 Cu + 2 HClO4 = 2 CuClO4 + H2
HNO3 + Cu = Cu(NO3) + NO2 + H2O =>
2 HNO3 + Cu = Cu(NO3) + NO2 + H2O
OH{-} + Zn = Zn(OH)4{-2} + e =>
4 OH{-} + Zn = Zn(OH)4{-2} + 2e
MgSO4 + (NH4)2SO4 = Mg3N2 + H2SO4 =>
3 MgSO4 + (NH4)2SO4 = Mg3N2 + 4 H2SO4
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C57H104O6 + KOH = C18H29KO2 + C18H35KO2 + C3H8O3 =>
C57H104O6 + 3 KOH = C18H29KO2 + 2 C18H35KO2 + C3H8O3
ZnBr + PbNO3 = ZnNO3 + PbBr =>
ZnBr + PbNO3 = ZnNO3 + PbBr
CaH2 + Al = AlH3 + Ca =>
3 CaH2 + 2 Al = 2 AlH3 + 3 Ca
Zn(C5H7O2)2*2H2O + O2 = CO2 + H2O + ZnO =>
Zn(C5H7O2)2*2H2O + 12 O2 = 10 CO2 + 9 H2O + ZnO
C2H5COOOH3 + O2 = CO2 + H2O =>
2 C2H5COOOH3 + 7 O2 = 6 CO2 + 8 H2O
C30H62 + O2 = C2H5COOH + H2O =>
2 C30H62 + 21 O2 = 20 C2H5COOH + 2 H2O
Fe(SO4) + (NH4)2CO3 = FeCO3 + (NH4)2SO4 =>
Fe(SO4) + (NH4)2CO3 = FeCO3 + (NH4)2SO4
H2SO4 + K2CO3 = K2SO4 + CO2 + H2O =>
H2SO4 + K2CO3 = K2SO4 + CO2 + H2O
SiO2 + NaF + H2O = Na2SiF6 + NaOH =>
SiO2 + 6 NaF + 2 H2O = Na2SiF6 + 4 NaOH
H2SiO3 + AuOH = H2O + Au2SiO3 =>
H2SiO3 + 2 AuOH = 2 H2O + Au2SiO3
MnCl2(aq) + K2CO3(aq) = MnCO3(s) + KCl(aq) =>
MnCl2(aq) + K2CO3(aq) = MnCO3(s) + 2 KCl(aq)
PCl3 + CrO3 = POCl3 + Cr2O3 =>
3 PCl3 + 2 CrO3 = 3 POCl3 + Cr2O3
((NH4)2)(CO3) + (Fe((NO3)3)) = (NH4)(NO3) + ((CO3)3)(Fe2) =>
3((NH4)2)(CO3) + 2(Fe((NO3)3)) = 6(NH4)(NO3) + ((CO3)3)(Fe2)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Pb3O3 + H2O = PbO3 + H =>
Pb3O3 + 6 H2O = 3 PbO3 + 12 H
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/31/24
Equations balanced on 06/30/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.