Equations balanced on the previous day | Equations balanced on the next day |
PbSO4 + KI + NaOH = PbIOH + NaKSO4
UO2 + NH4HF2 = (NH4)4UF8 + H2O =>
UO2 + 4 NH4HF2 = (NH4)4UF8 + 2 H2O
C20H37 + O2 = CO2 + H2O =>
4 C20H37 + 117 O2 = 80 CO2 + 74 H2O
CO + HgO = Hg + CO2 =>
CO + HgO = Hg + CO2
ClF3 + N2H4 = HF + Cl2 + N2 =>
4 ClF3 + 3 N2H4 = 12 HF + 2 Cl2 + 3 N2
Mg + CH3OOH = Mg(CH3OO)2 + H2 =>
Mg + 2 CH3OOH = Mg(CH3OO)2 + H2
FeCl3 + Na2S2O3 = FeCl2 + NaCl + Na2SO4 + S =>
2 FeCl3 + 4 Na2S2O3 = 2 FeCl2 + 2 NaCl + 3 Na2SO4 + 5 S
Li2CO3 + H2SO4 = H2O + CO2 + Li2SO4 =>
Li2CO3 + H2SO4 = H2O + CO2 + Li2SO4
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
LiOH(aq) + HBr = LiBr + H2O =>
LiOH(aq) + HBr = LiBr + H2O
NaOH + Cl2 + Br2 = NaBrO3 + NaCl + H2O =>
12 NaOH + 5 Cl2 + Br2 = 2 NaBrO3 + 10 NaCl + 6 H2O
AgOCN + NH4Cl = (NH2)2CO + AgCl =>
AgOCN + NH4Cl = (NH2)2CO + AgCl
H2 + SO4 = H2SO4 =>
H2 + SO4 = H2SO4
Ca + N2 = Ca3N =>
6 Ca + N2 = 2 Ca3N
NH3(g) + F(g) = N2F4(g) + HF(g) =>
2 NH3(g) + 10 F(g) = N2F4(g) + 6 HF(g)
H2 + SO4 = H2SO4 =>
H2 + SO4 = H2SO4
CaF2 + NaOH = Ca(OH)2 + NaF =>
CaF2 + 2 NaOH = Ca(OH)2 + 2 NaF
Na + HgCl2 = Hg + NaCl =>
2 Na + HgCl2 = Hg + 2 NaCl
O3 + Na2S = Na2SO3 =>
O3 + Na2S = Na2SO3
C6HN3O8Pb + O2 = CO2 + H2O + Pb + N2 =>
4 C6HN3O8Pb + 9 O2 = 24 CO2 + 2 H2O + 4 Pb + 6 N2
KClO3 + HCl = HClO + KCl =>
KClO3 + 3 HCl = 3 HClO + KCl
MgNO32 = Mg + NO32 =>
MgNO32 = Mg + NO32
Cu + H2O = CuO + H2 = =>
Cu + H2O = CuO + H2
(NH4)2O = N2 + H2 + O2 =>
2(NH4)2O = 2 N2 + 8 H2 + O2
KH + HBr = KBr + H2 =>
KH + HBr = KBr + H2
KHCO3 + NaCl = KCl + NaHCO3 =>
KHCO3 + NaCl = KCl + NaHCO3
Cl2 + NaHS = NaCl + HCl + S =>
Cl2 + NaHS = NaCl + HCl + S
H2O + P2O5 = H2P2 + O2 =>
H2O + P2O5 = H2P2 + 3 O2
SrI2 = Sr + I2 =>
SrI2 = Sr + I2
H2SO4(aq) + NaCN(s) = HCN(g) + Na2SO4(aq) =>
H2SO4(aq) + 2 NaCN(s) = 2 HCN(g) + Na2SO4(aq)
FeCl4 + OH = Fe(OH)3 + Cl2 =>
FeCl4 + 3 OH = Fe(OH)3 + 2 Cl2
K2Cr2O7 + C5H12 + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
16 K2Cr2O7 + 3 C5H12 + 64 H2SO4 = 16 K2SO4 + 16 Cr2(SO4)3 + 15 CO2 + 82 H2O
H3PO4 + NaH = H2 + Na3PO4 =>
H3PO4 + 3 NaH = 3 H2 + Na3PO4
K2Cr2O7 + H2O + AgF = KOH + F2 + Cr(OH)3 + AgOH =>
K2Cr2O7 + 7 H2O + 6 AgF = 2 KOH + 3 F2 + 2 Cr(OH)3 + 6 AgOH
Hg + H2SO4 = H2O + SO2 + HgSO4 =>
Hg + 2 H2SO4 = 2 H2O + SO2 + HgSO4
Ca(HCO3)2 = Ca2 + HCO3 =>
2 Ca(HCO3)2 = Ca2 + 4 HCO3
CH2(OH)CH2OH + O2 = H2O + CO2 =>
2 CH2(OH)CH2OH + 5 O2 = 6 H2O + 4 CO2
NaHCO3 + HF = NaF + H2CO3 =>
NaHCO3 + HF = NaF + H2CO3
H3PO4 + NaH = H2 + Na3PO4 =>
H3PO4 + 3 NaH = 3 H2 + Na3PO4
SbCl3 + Cu = CuCl + Sb =>
SbCl3 + 3 Cu = 3 CuCl + Sb
C6H3N3O8Pb + O2 = CO2 + H2O + Pb + N2 =>
4 C6H3N3O8Pb + 11 O2 = 24 CO2 + 6 H2O + 4 Pb + 6 N2
CaHO + AlN = CaN + AlHO =>
CaHO + AlN = CaN + AlHO
Cd + Sn2(SO3)4 = Sn + Cd(SO3) =>
4 Cd + Sn2(SO3)4 = 2 Sn + 4 Cd(SO3)
C2H4O2 + NH3 = C100H180N18O38 + CO2 + H2O =>
225 C2H4O2 + 72 NH3 = 4 C100H180N18O38 + 50 CO2 + 198 H2O
Mg3N2 + H2O2 = Mg + O2 + NH3 =>
Mg3N2 + 3 H2O2 = 3 Mg + 3 O2 + 2 NH3
CsF + AgNO2 = CsNO2 + AgF =>
CsF + AgNO2 = CsNO2 + AgF
Nd2O3 + SrCO3 + Mn3O4 = NdSrMnO3 + CO2 + O2 =>
6 Nd2O3 + 12 SrCO3 + 4 Mn3O4 = 12 NdSrMnO3 + 12 CO2 + 5 O2
C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl
K2Cr2O7 + HCl + H = CrCl3 + KCl + H2O =>
K2Cr2O7 + 8 HCl + 6 H = 2 CrCl3 + 2 KCl + 7 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/04/24
Equations balanced on 07/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.