Equations balanced on the previous day | Equations balanced on the next day |
BaCl2 + O2 + 2 HCl = Ba(OH)2 + 2 Cl2
Sn + H2SO4 = Sn(SO4)2 + SO2 + H20O =>
19 Sn + 40 H2SO4 = 19 Sn(SO4)2 + 2 SO2 + 4 H20O
KClHF = KFHCl =>
KClHF = KFHCl
B2(SO3)3 + (NH4)3PO4 = BPO4 + (NH4)2SO3 =>
B2(SO3)3 + 2(NH4)3PO4 = 2 BPO4 + 3(NH4)2SO3
K3 + PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3 + 2 PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
C13H8O + NaBH4 + C2H6O = C13H10O + B(OC2H)4 + Na =>
12 C13H8O + NaBH4 + 4 C2H6O = 12 C13H10O + B(OC2H)4 + Na
K4Fe(CN)6 + NaOH = KCN + FeO + NaCN + H2O =>
K4Fe(CN)6 + 2 NaOH = 4 KCN + FeO + 2 NaCN + H2O
Al + H2TeO3 = Al2(TeO3)3 + H2 =>
2 Al + 3 H2TeO3 = Al2(TeO3)3 + 3 H2
Nd2(CO3)3 + HF = NdOF + H2O + CO2 =>
Nd2(CO3)3 + 2 HF = 2 NdOF + H2O + 3 CO2
NH4Cl + Al(NO2)3 = AlCl3 + H2O + N =>
3 NH4Cl + Al(NO2)3 = AlCl3 + 6 H2O + 6 N
Cr(OH)3 + KMnO4 + KOH = K2CrO4 + MnO2 + H2O =>
Cr(OH)3 + KMnO4 + KOH = K2CrO4 + MnO2 + 2 H2O
HBr + K2O = BrK2 + OH =>
HBr + K2O = BrK2 + OH
CO3 + H3 = CO + H2O =>
3 CO3 + 4 H3 = 3 CO + 6 H2O
N + C + H + O = C2H7NO2 =>
N + 2 C + 7 H + 2 O = C2H7NO2
C2H6O + CuO = CH3CHO + Cu + H2O =>
C2H6O + CuO = CH3CHO + Cu + H2O
Ca(H2PO4)2 + KHSO4 = K(H2PO4)2 + CaSO4 + H =>
Ca(H2PO4)2 + KHSO4 = K(H2PO4)2 + CaSO4 + H
Fe2Si + CrSi2 = FeSi + Cr5Si3 =>
7 Fe2Si + 5 CrSi2 = 14 FeSi + Cr5Si3
K[Cr(H2O)2(C2O4)2]2H2O + HNO3 = Cr(OH)3 + H2O + N2 + CO3 + K =>
5 K[Cr(H2O)2(C2O4)2]2H2O + 22 HNO3 = 10 Cr(OH)3 + 21 H2O + 11 N2 + 40 CO3 + 5 K
(NH4)2SO4(aq) + BaCl2(aq) = NH4Cl(aq) + BaSO4(s) =>
(NH4)2SO4(aq) + BaCl2(aq) = 2 NH4Cl(aq) + BaSO4(s)
O2 + C + H2 + Na = NaHCO3 =>
3 O2 + 2 C + H2 + 2 Na = 2 NaHCO3
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
PbCO3 + NaNO3 = Pb3O4 + NaNO + CO2 =>
6 PbCO3 + NaNO3 = 2 Pb3O4 + NaNO + 6 CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al2O3(SiO2)6 + (NaOH)2(H2O)23 + Al2O3(SiO2)2 = Na + Al2Si5O12 + HO =>
69 Al2O3(SiO2)6 + 4(NaOH)2(H2O)23 + 23 Al2O3(SiO2)2 = 8 Na + 92 Al2Si5O12 + 192 HO
FeCl2 + CuSO4 = FeSO4 + CuCl2 =>
FeCl2 + CuSO4 = FeSO4 + CuCl2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al(C2H3O2)3 + KNO3 = Al(NO3)3 + KC2H3O2 =>
Al(C2H3O2)3 + 3 KNO3 = Al(NO3)3 + 3 KC2H3O2
SO2Ba(OH)2 = H2OBaSO3 =>
SO2Ba(OH)2 = H2OBaSO3
Na2OSO3 = Na2SO4 =>
Na2OSO3 = Na2SO4
In + NaOH + H2O = Na3[In(OH)6] + H2 =>
2 In + 6 NaOH + 6 H2O = 2 Na3[In(OH)6] + 3 H2
Zn4O(CH3COO)6 + NaOH + H2O = Na2[Zn(OH)4] + CH3COONa =>
Zn4O(CH3COO)6 + 14 NaOH + H2O = 4 Na2[Zn(OH)4] + 6 CH3COONa
KCl2 + F = KF + Cl =>
KCl2 + F = KF + 2 Cl
Pb(NO3)2 = NO2 + O2 + PbOPb(NO3)2 = NO2 + O2 + PbOPb(NO3)2 = NO2 + O2 + PbO =>
4 Pb(NO3)2 = 4 NO2 + O2 + 2 PbOPb(NO3)2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
P4(s) + NaOH(aq) + H2O = PH3(l) + Na2HPO3 =>
P4(s) + 4 NaOH(aq) + 2 H2O = 2 PH3(l) + 2 Na2HPO3
C6H5NH2 + H2SO4 = C6H5NH3HSO4 =>
C6H5NH2 + H2SO4 = C6H5NH3HSO4
Cu(s) + HCl(aq) = CuCl2(aq) + H2(g) =>
Cu(s) + 2 HCl(aq) = CuCl2(aq) + H2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H13OH + CuO = C5H11COH + Cu + H2O =>
C6H13OH + CuO = C5H11COH + Cu + H2O
C121H244 + O2 = CO2 + H2O =>
C121H244 + 182 O2 = 121 CO2 + 122 H2O
Mg(OH)2 + SO3 = MgSO4 + H2O =>
Mg(OH)2 + SO3 = MgSO4 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HCl(aq) + Sr(s) = SrCl2(aq) + H2(g) =>
2 HCl(aq) + Sr(s) = SrCl2(aq) + H2(g)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
CH3(CH2)2NH2 + O2 = CO2 + H2O + N2 =>
4 CH3(CH2)2NH2 + 21 O2 = 12 CO2 + 18 H2O + 2 N2
HNO3 + Zn = Zn(NO3)2 + N2O + H2O =>
10 HNO3 + 4 Zn = 4 Zn(NO3)2 + N2O + 5 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
FeO + HCl = FeCl2 + H2O =>
FeO + 2 HCl = FeCl2 + H2O
C11H18O7N5 + O2 = CO2 + H2O + NH3 =>
4 C11H18O7N5 + 33 O2 = 44 CO2 + 6 H2O + 20 NH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/13/24
Equations balanced on 02/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.