Equations balanced on the previous day | Equations balanced on the next day |
Sn + KOH + 2 H2O = KSn(OH)3 + H2
CH + O2 = CO2 + H2O =>
4 CH + 5 O2 = 4 CO2 + 2 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
NaF + Br2 = NaBr2 + F2 =>
2 NaF + 2 Br2 = 2 NaBr2 + F2
C10H8O + HNO3 = C10H6O5N2 + H2O =>
C10H8O + 2 HNO3 = C10H6O5N2 + 2 H2O
Li + MgCl = MgLiCl =>
Li + MgCl = MgLiCl
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
K2CO3 + MgBr2 = Mg2(CO3)2 + KBr =>
2 K2CO3 + 2 MgBr2 = Mg2(CO3)2 + 4 KBr
NiCO3 + FeCl3 + H2O = Fe(OH)3 + CO2 + NiCl2 =>
3 NiCO3 + 2 FeCl3 + 3 H2O = 2 Fe(OH)3 + 3 CO2 + 3 NiCl2
Cr3O10 + H = Cr4O13 + H2O =>
4 Cr3O10 + 2 H = 3 Cr4O13 + H2O
Na3Ag(S2O3)2 + Cu = Ag + Na2Cu(S2O3)2 + Na2S2O3 =>
2 Na3Ag(S2O3)2 + Cu = 2 Ag + Na2Cu(S2O3)2 + 2 Na2S2O3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
I{-} + NO3{-} + H3O{+} = I2 + NO + H2O =>
6 I{-} + 2 NO3{-} + 8 H3O{+} = 3 I2 + 2 NO + 12 H2O
KCrO4 + HCl = KCl + CrCl3 + Cl2 + H2O =>
KCrO4 + 8 HCl = KCl + CrCl3 + 2 Cl2 + 4 H2O
NH3(aq) + N2O(g) = H2O(l) + N2(g) =>
2 NH3(aq) + 3 N2O(g) = 3 H2O(l) + 4 N2(g)
Na2HCO3 + H3C6O7 = Na3C6H5O3 + H2O + CO2 =>
39 Na2HCO3 + 49 H3C6O7 = 26 Na3C6H5O3 + 28 H2O + 177 CO2
(NaOH) + Al(NO3)3 = NaNO3 + Al(OH)3 =>
3(NaOH) + Al(NO3)3 = 3 NaNO3 + Al(OH)3
PbO2 + NaPO2H2 + H2SO4 = H2O + H3PO4 + NaSO4 + PbSO4 =>
5 PbO2 + 2 NaPO2H2 + 7 H2SO4 = 6 H2O + 2 H3PO4 + 2 NaSO4 + 5 PbSO4
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
Cu + HNO3 = Cu(NO3)4 + NO + H2O2 =>
Cu + 8 HNO3 = Cu(NO3)4 + 4 NO + 4 H2O2
AsH3 + HIO3 = As2O5 + I + H2O =>
10 AsH3 + 16 HIO3 = 5 As2O5 + 16 I + 23 H2O
Rb2CO3 + H2SO4 = Rb2SO4 + CO2 + H2O =>
Rb2CO3 + H2SO4 = Rb2SO4 + CO2 + H2O
Ba + HNO3 = Ba(NO3)2 + H2 =>
Ba + 2 HNO3 = Ba(NO3)2 + H2
Ca(OH)2 + K2CO3 = CaCO3 + KOH =>
Ca(OH)2 + K2CO3 = CaCO3 + 2 KOH
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
C6H8O7 + K2CO3 = C6H5K3O7 + H2CO3 =>
2 C6H8O7 + 3 K2CO3 = 2 C6H5K3O7 + 3 H2CO3
C12H26 = C8H12 + C2H6 =>
6 C12H26 = 5 C8H12 + 16 C2H6
PbI2 + KNO3 = PbN2O6 + KI =>
PbI2 + 2 KNO3 = PbN2O6 + 2 KI
HgO = Hg + O =>
HgO = Hg + O
XeF4 + H2O = XeO3 + HF + H2 =>
XeF4 + 3 H2O = XeO3 + 4 HF + H2
NaOH + CoCl3 = NaCl3 + CoOH =>
NaOH + CoCl3 = NaCl3 + CoOH
K2Cr2O7 + TiCl2 + HCl = CrCl3 + TiCl3 + KCl + H2O =>
K2Cr2O7 + 6 TiCl2 + 14 HCl = 2 CrCl3 + 6 TiCl3 + 2 KCl + 7 H2O
CH4O + K2Cr2O7 + H2SO4 = CH2O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH4O + 2 K2Cr2O7 + 8 H2SO4 = 3 CH2O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
BaMnO4 + H2O = MnO2 + Ba(MnO4)2 + Ba(OH)2 =>
3 BaMnO4 + 2 H2O = MnO2 + Ba(MnO4)2 + 2 Ba(OH)2
CH3C(CH3)C(CH3)CH3 + KMnO4 + H2O = (CH3)2C(OH)C(OH)(CH3)2 + MnO2 + KOH =>
3 CH3C(CH3)C(CH3)CH3 + 2 KMnO4 + 4 H2O = 3(CH3)2C(OH)C(OH)(CH3)2 + 2 MnO2 + 2 KOH
FeBr3 + K2S = Fe2S3 + KBr =>
2 FeBr3 + 3 K2S = Fe2S3 + 6 KBr
K + S = KS =>
K + S = KS
BaO2(s) + Mg(s) = BaO(s) + MgO(s) =>
BaO2(s) + Mg(s) = BaO(s) + MgO(s)
K3SbS4 + H2SO4 = K2SO4 + Sb2S5 + H2S =>
2 K3SbS4 + 3 H2SO4 = 3 K2SO4 + Sb2S5 + 3 H2S
NH4OH + K2CrO4 = KOH + (NH4)2CrO4 =>
2 NH4OH + K2CrO4 = 2 KOH + (NH4)2CrO4
Yb(NO3)3(H2O)5 + SiO(NO3)2 + C19H42BrN = Yb2Si2O7 + CO2 + H2O + N2 + Br2 =>
236 Yb(NO3)3(H2O)5 + 236 SiO(NO3)2 + 50 C19H42BrN = 118 Yb2Si2O7 + 950 CO2 + 2230 H2O + 615 N2 + 25 Br2
C57H104O6 + NaOH = C18H33NaO2 + C3H8O3 =>
C57H104O6 + 3 NaOH = 3 C18H33NaO2 + C3H8O3
N2 + KMnO4 + HCl = NO2 + MnO2 + KCl + H2O =>
3 N2 + 8 KMnO4 + 8 HCl = 6 NO2 + 8 MnO2 + 8 KCl + 4 H2O
Zn0 + SO2 = ZnS + O =>
Zn0 + SO2 = ZnS + 2 O
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(aq) =>
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(aq)
KMnO4 = KMnO + O2 =>
2 KMnO4 = 2 KMnO + 3 O2
Na2(Zn(OH)4) + H2SO4 = Na2SO4 + H2O + ZnSO4 =>
Na2(Zn(OH)4) + 2 H2SO4 = Na2SO4 + 4 H2O + ZnSO4
(NH4)2SO4(aq) + CaCl2(aq) = CaSO4(aq) + NH4Cl(aq) =>
(NH4)2SO4(aq) + CaCl2(aq) = CaSO4(aq) + 2 NH4Cl(aq)
FeCl3 + H = HCl + Fe =>
FeCl3 + 3 H = 3 HCl + Fe
AuCl3 + Na2C2O4 = Au2(C2O4)3 + NaCl =>
2 AuCl3 + 3 Na2C2O4 = Au2(C2O4)3 + 6 NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/01/24
Equations balanced on 03/02/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.