Equations balanced on the previous day | Equations balanced on the next day |
2 H3BO3 + 3 Zn(OH)2 = 6 H2O + Zn3(BO3)2
MoCl2 + Cl2 + H2O = MoO2 + HCl =>
MoCl2 + Cl2 + 2 H2O = MoO2 + 4 HCl
KOH = K2O(s) + H2O(g) =>
2 KOH = K2O(s) + H2O(g)
KMnO4 + K2SO3 + NaOH = K2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + K2SO3 + 2 NaOH = 2 K2MnO4 + Na2SO4 + H2O
VO = V + O2 =>
2 VO = 2 V + O2
VOSO4 + KMnO4 + H2O = (VO2)2SO4 + MnSO4 + K2SO4 + H2SO4 =>
10 VOSO4 + 2 KMnO4 + 2 H2O = 5(VO2)2SO4 + 2 MnSO4 + K2SO4 + 2 H2SO4
NaI + PbCl2 = NaCl + PbI2 =>
2 NaI + PbCl2 = 2 NaCl + PbI2
Fe(OH)2 + Br2 + NaOH = Na2FeO4 + NaBr + H2O =>
Fe(OH)2 + 2 Br2 + 6 NaOH = Na2FeO4 + 4 NaBr + 4 H2O
(CH3)2CO + H2O2 = C9H18O6 + H2 =>
6(CH3)2CO + 3 H2O2 = 2 C9H18O6 + 3 H2
Si + O = SiO2 =>
Si + 2 O = SiO2
K4Fe(CN)6 + HCl = HFe(CN)6 + K4Cl =>
K4Fe(CN)6 + HCl = HFe(CN)6 + K4Cl
C8H18O3 + O2 = H2O + CO2 =>
C8H18O3 + 11 O2 = 9 H2O + 8 CO2
Br2 + C7H6O3 = C7H4Br3O3 + HBr =>
5 Br2 + 2 C7H6O3 = 2 C7H4Br3O3 + 4 HBr
Pb(NO3)2 + MnBr2 = PbBr2 + Mn(NO3)2 =>
Pb(NO3)2 + MnBr2 = PbBr2 + Mn(NO3)2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KMnO4 + H2SO4 + C6H12O6 = MnSO4 + K2SO4 + CO2 + H2O =>
24 KMnO4 + 36 H2SO4 + 5 C6H12O6 = 24 MnSO4 + 12 K2SO4 + 30 CO2 + 66 H2O
Al + AgNO{3} = AlNO{3} + Ag =>
Al + AgNO{3} = AlNO{3} + Ag
HI + Na2SO4 = H2SO4 + NaI =>
2 HI + Na2SO4 = H2SO4 + 2 NaI
Sr(NO3)2 + K2S = SrS + K2(NO3)2 =>
Sr(NO3)2 + K2S = SrS + K2(NO3)2
Rb + Br2 = Rb2Br =>
4 Rb + Br2 = 2 Rb2Br
NaI + KMrO4 + KOH = I2 + K2MrO4 + NaOH =>
2 NaI + 2 KMrO4 + 2 KOH = I2 + 2 K2MrO4 + 2 NaOH
C4H8 = C + H =>
C4H8 = 4 C + 8 H
KClO(aq) + HCl(aq) = KCl(aq) + H2O(l) + Cl2(g) =>
KClO(aq) + 2 HCl(aq) = KCl(aq) + H2O(l) + Cl2(g)
Pb(OH) = Pb + OH =>
Pb(OH) = Pb + OH
RhCl4 = Rh + Cl =>
RhCl4 = Rh + 4 Cl
HNO3 + Co = Co(NO3)2 + N20 + H2O =>
120 HNO3 + 50 Co = 50 Co(NO3)2 + N20 + 60 H2O
C11H12N2O2 + O2 = NH3 + CO2 + H2O =>
2 C11H12N2O2 + 23 O2 = 4 NH3 + 22 CO2 + 6 H2O
Na + P2O5 = Na2O + P =>
10 Na + P2O5 = 5 Na2O + 2 P
KOH + H2PO4 = KPO4 + H3O =>
KOH + H2PO4 = KPO4 + H3O
MnP + HSO3 = MnSO3 + HP =>
MnP + HSO3 = MnSO3 + HP
C2H2 + O2 = CO4 + H2 =>
C2H2 + 4 O2 = 2 CO4 + H2
Li2O*Nb2O5 + N(g) = Li3N + NbN + O2(g) =>
3 Li2O*Nb2O5 + 8 N(g) = 2 Li3N + 6 NbN + 9 O2(g)
Na + KOH = KNaOH =>
Na + KOH = KNaOH
AgCl2 + H2O2 + HCl = AgCl3 + H2O =>
2 AgCl2 + H2O2 + 2 HCl = 2 AgCl3 + 2 H2O
C7H5O3Na + KClO4 = KCl + Na2O + H2O + CO =>
4 C7H5O3Na + 7 KClO4 = 7 KCl + 2 Na2O + 10 H2O + 28 CO
HCl + S = H2 + SCl2 =>
2 HCl + S = H2 + SCl2
Cl2 + C2H5OH = C2H4O(Cl)2 + H2 =>
Cl2 + C2H5OH = C2H4O(Cl)2 + H2
(CH3COO) + AgNO3 = (CH3COO)2Ag + (NO3) =>
2(CH3COO) + AgNO3 = (CH3COO)2Ag + (NO3)
Ba(NO3)2(aq) + Na2SO4(aq) = BaSO4(s) + NaNO3(aq) =>
Ba(NO3)2(aq) + Na2SO4(aq) = BaSO4(s) + 2 NaNO3(aq)
FeI + AgNO3 = AgFe + INO3 =>
FeI + AgNO3 = AgFe + INO3
Ni(NO3)2 = Ni + NO3 =>
Ni(NO3)2 = Ni + 2 NO3
HCOOH + LiOH = HCOOLi + H2O =>
HCOOH + LiOH = HCOOLi + H2O
CH3CO2H + Ni(OH)2 = Ni(CH3CO2)2 + H2O =>
2 CH3CO2H + Ni(OH)2 = Ni(CH3CO2)2 + 2 H2O
S{-}2 = S{-}6 =>
S{-}2 = S{-}6
Na2SO3 + CH3COOH + Na2S = CH3COONa + S + H2O =>
Na2SO3 + 6 CH3COOH + 2 Na2S = 6 CH3COONa + 3 S + 3 H2O
Co + H2CO3 = CoCO3 + H2 =>
Co + H2CO3 = CoCO3 + H2
C3H7OH + C3H7COOH = C3H7COOC3H7 + H2O =>
C3H7OH + C3H7COOH = C3H7COOC3H7 + H2O
AgI + NH4OH = AgOH + NH3 + HI =>
AgI + NH4OH = AgOH + NH3 + HI
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
As2S5 + HNO3 = H3AsO4 + H2SO4 + H2O + NO2 =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 12 H2O + 40 NO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/15/24
Equations balanced on 04/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.