Equations balanced on the previous day | Equations balanced on the next day |
Cr2O7{2-}{-} + 6 I{-} + 14 H{+} = 2 Cr{3+} + 3 I2 + 7 H2O
C3H6O3 = C3H6O2 + H2O + CO2 =>
7 C3H6O3 = 6 C3H6O2 + 3 H2O + 3 CO2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C3H8 + HO = C3H7 + H2O =>
C3H8 + HO = C3H7 + H2O
PtCl4 + Cl2 = PtCl8 =>
PtCl4 + 2 Cl2 = PtCl8
C3H6O3 = C3H6O2 + H2O + CO2 =>
7 C3H6O3 = 6 C3H6O2 + 3 H2O + 3 CO2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
C6H4F2 = C + H + F =>
C6H4F2 = 6 C + 4 H + 2 F
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C2C2H6 + O2 = CO + H2O =>
2 C2C2H6 + 7 O2 = 8 CO + 6 H2O
NaHCO3 + CH3COO = H2O + NaCH3COO + CO2 =>
7 NaHCO3 + 8 CH3COO = 5 H2O + 7 NaCH3COO + 9 CO2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
MgCl2 + Zn = ZnCl + Mg =>
MgCl2 + 2 Zn = 2 ZnCl + Mg
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
F2 + Na2Br = Na2F + Br2 =>
F2 + 2 Na2Br = 2 Na2F + Br2
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
Ca3(PO4)2 + SiO2 + C = CaSiO2 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 8 C = 3 CaSiO2 + 8 CO + 2 P
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na + CaF2 = Na2F2 + Ca =>
2 Na + CaF2 = Na2F2 + Ca
(NH4)2SO4 + CaCO3 = (NH4)2CO3 + CaSO4 =>
(NH4)2SO4 + CaCO3 = (NH4)2CO3 + CaSO4
K + Cr2(SO4)3 = K2SO4 + Cr =>
6 K + Cr2(SO4)3 = 3 K2SO4 + 2 Cr
C2H3O2H + Al(OH)3 = H2O + Al(C2H3O2)3 =>
3 C2H3O2H + Al(OH)3 = 3 H2O + Al(C2H3O2)3
Cr(OH)3 + OH{-} + H2O2 = CrO42{-}{} + H2O =>
Cr(OH)3 + OH{-} + 40 H2O2 = CrO42{-}{} + 42 H2O
HCN(g) = N2 + C + H2 =>
2 HCN(g) = N2 + 2 C + H2
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
Na + IO3 = Na2IO3 =>
2 Na + IO3 = Na2IO3
B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O
Cl2 + Ag2NO3 + H2O = AgCl + AgClO3 + HNO3 =>
6 Cl2 + 6 Ag2NO3 + 3 H2O = 11 AgCl + AgClO3 + 6 HNO3
CH3CHO + Cu(OH)2 + NaOH = CH3COONa + H2O + Cu2O =>
CH3CHO + 2 Cu(OH)2 + NaOH = CH3COONa + 3 H2O + Cu2O
K2MnO4 + MnS = MnO2 + K2S =>
K2MnO4 + MnS = 2 MnO2 + K2S
NH3O + O = N2O2 + H2O =>
2 NH3O + 3 O = N2O2 + 3 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
HCN(g) = N2 + C + H2 =>
2 HCN(g) = N2 + 2 C + H2
Zn(OH)2 + NaNO3 + HCl = Zn(NO3)2 + NaCl + H2O =>
Zn(OH)2 + 2 NaNO3 + 2 HCl = Zn(NO3)2 + 2 NaCl + 2 H2O
HCl + Fe = FeHCl =>
HCl + Fe = FeHCl
C3O2NH7 + O2 = CO2 + H2O + N2 =>
4 C3O2NH7 + 15 O2 = 12 CO2 + 14 H2O + 2 N2
FeCl2 + Pb = PbCl3 + Fe =>
3 FeCl2 + 2 Pb = 2 PbCl3 + 3 Fe
C + H2O = CO + H2 =>
C + H2O = CO + H2
Al + SO4 = Al2(SO4)3 =>
2 Al + 3 SO4 = Al2(SO4)3
CH3 + H2O = CH2 + H3O =>
CH3 + H2O = CH2 + H3O
BaLi + Na(OH2) = Ba(OH2) + NaLi =>
BaLi + Na(OH2) = Ba(OH2) + NaLi
CH3CONH2 + Br2 + KOH = CH3NH2 + KBr + K2CO3 + H2O =>
CH3CONH2 + Br2 + 4 KOH = CH3NH2 + 2 KBr + K2CO3 + 2 H2O
FeCl2 + ZnO + H2O = ZnFe3O4 + H2 + Cl2 =>
3 FeCl2 + ZnO + 3 H2O = ZnFe3O4 + 3 H2 + 3 Cl2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Li + NaI = LiI + Na =>
Li + NaI = LiI + Na
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/10/24
Equations balanced on 03/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.