Equations balanced on the previous day | Equations balanced on the next day |
Cl2 + SrBr2 = SrCl2 + 2 Br
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
MnO4{-} + H2SO3 = Mn{2+} + SO4{2-} + H2O + H{+} =>
2 MnO4{-} + 5 H2SO3 = 2 Mn{2+} + 5 SO4{2-} + 3 H2O + 4 H{+}
C6H5CH2CH2NC5H8NC6H5 + NaBH4 + H2O = C6H5CH2CH2NC5H9NHC6H5 + NaOH + BH3 =>
C6H5CH2CH2NC5H8NC6H5 + NaBH4 + H2O = C6H5CH2CH2NC5H9NHC6H5 + NaOH + BH3
C6H12O6 + F3 = C6H6F6 + H2O + O2 =>
2 C6H12O6 + 4 F3 = 2 C6H6F6 + 6 H2O + 3 O2
CoCO3 + AcAc + H2O2 = Co(AcAc)3 + H2CO2 + O2 =>
2 CoCO3 + 6 AcAc + 2 H2O2 = 2 Co(AcAc)3 + 2 H2CO2 + 3 O2
RbOHHCl = RbCl + H2O =>
RbOHHCl = RbCl + H2O
KMnO4 + H2SO4 + K2C2O4 = MnSO4 + CO2 + H2O + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 5 K2C2O4 = 2 MnSO4 + 10 CO2 + 8 H2O + 6 K2SO4
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
H{+} + (Cr2O7)2{-} + C2H5OH = (Cr)3{+} + CH3COOH + H2O =>
28 H{+} + 12(Cr2O7)2{-} + 77 C2H5OH = 16(Cr)3{+} + 77 CH3COOH + 91 H2O
CH3CCCH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CCCH3 + 6 KMnO4 + 9 H2SO4 = 10 CH3COOH + 6 MnSO4 + 3 K2SO4 + 4 H2O
Sodiumhydroxide + HCl = sodiumchloride + water =>
NaOH + HCl = NaCl + H2O
C6H5NH2 + O2 = N2 + CO2 + H2O =>
4 C6H5NH2 + 31 O2 = 2 N2 + 24 CO2 + 14 H2O
Ni(s) + FeBr3(aq) = NiBr2(aq) + Fe(s) =>
3 Ni(s) + 2 FeBr3(aq) = 3 NiBr2(aq) + 2 Fe(s)
C6OH12O6 + O2 = CO2 + H2O =>
2 C6OH12O6 + 11 O2 = 12 CO2 + 12 H2O
CaCl + ZnSO4 = ZnCl + CaSO4 =>
CaCl + ZnSO4 = ZnCl + CaSO4
FeBr3 + F2 = FeF3 + Br2 =>
2 FeBr3 + 3 F2 = 2 FeF3 + 3 Br2
K2HPO4 + NaOH = KOH + Na2HPO4 =>
K2HPO4 + 2 NaOH = 2 KOH + Na2HPO4
H2SO4 + Ba(OH)2 = BaSO4 + HOH =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 HOH
Fe + Pb(NO3) = Fe(NO3)2 + Pb =>
Fe + 2 Pb(NO3) = Fe(NO3)2 + 2 Pb
Na2SO3 + KMnO4 + NaOH = K2MnO4 + Na2MnO4 + NaSO4 + H2O =>
2 Na2SO3 + 6 KMnO4 + 4 NaOH = 3 K2MnO4 + 3 Na2MnO4 + 2 NaSO4 + 2 H2O
Li2SeO3 + LiI + HCl = LiCl + I2 + Se + H2O =>
Li2SeO3 + 4 LiI + 6 HCl = 6 LiCl + 2 I2 + Se + 3 H2O
KHSO3 + H2SO4 = SO2 + KSO4 + H2O =>
2 KHSO3 + 3 H2SO4 = 3 SO2 + 2 KSO4 + 4 H2O
NiNa + CO3NO3 = NiNO3 + NaCO3 =>
NiNa + CO3NO3 = NiNO3 + NaCO3
Li2S(aq) + HNO3(aq) = LiNO3(aq) + H2S(g) =>
Li2S(aq) + 2 HNO3(aq) = 2 LiNO3(aq) + H2S(g)
Hg2O + H2 = Hg2 + H2O =>
Hg2O + H2 = Hg2 + H2O
C7H5N3O6 = N2 + H2O + CO + C =>
2 C7H5N3O6 = 3 N2 + 5 H2O + 7 CO + 7 C
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
La2O3 + CaO + MnO = LaCaMnO3 + O =>
La2O3 + 2 CaO + 2 MnO = 2 LaCaMnO3 + O
Ag(CO3) + Fe(C2H3O2)2 = Fe(CO3)2 + Ag(C2H3O2) =>
2 Ag(CO3) + Fe(C2H3O2)2 = Fe(CO3)2 + 2 Ag(C2H3O2)
Hg(ClO4)2 + Na2SO4 = HgSO4 + Na2(ClO4)2 =>
Hg(ClO4)2 + Na2SO4 = HgSO4 + Na2(ClO4)2
Fe2(SO4)3(aq) + CaCl2(aq) = FeCl3(aq) + CaSO4(s) =>
Fe2(SO4)3(aq) + 3 CaCl2(aq) = 2 FeCl3(aq) + 3 CaSO4(s)
Cl{-} + MnO4{-} + H2O = Cl2 + Mn{2+} + OH{-} =>
10 Cl{-} + 2 MnO4{-} + 8 H2O = 5 Cl2 + 2 Mn{2+} + 16 OH{-}
Fe(NO)3 + NaOH = Fe(OH)3 + NaNO =>
Fe(NO)3 + 3 NaOH = Fe(OH)3 + 3 NaNO
SO2 + IO3H + H2O = SO4H2 + I2 =>
5 SO2 + 2 IO3H + 4 H2O = 5 SO4H2 + I2
Pb(NO3)2 + CH3COONa = (CH3COO)2Pb + NaNO3 =>
Pb(NO3)2 + 2 CH3COONa = (CH3COO)2Pb + 2 NaNO3
Hg + Br = HgBr4 =>
Hg + 4 Br = HgBr4
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaCl + Pb(NO3)2 = NaPb + Cl(NO3)2 =>
NaCl + Pb(NO3)2 = NaPb + Cl(NO3)2
Cu(OH)2 + NH4OH = [Cu(NH3)4](OH)2 + H2O =>
Cu(OH)2 + 4 NH4OH = [Cu(NH3)4](OH)2 + 4 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CO + ZnSO4 = ZnS + CO2 =>
4 CO + ZnSO4 = ZnS + 4 CO2
KI(aq) + BaS(aq) = BaI2 + K2S =>
2 KI(aq) + BaS(aq) = BaI2 + K2S
KMnO4 + Na2SO3 + KOH = K2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + Na2SO3 + 2 KOH = 2 K2MnO4 + Na2SO4 + H2O
FeSO4 + K3PO4 = Fe3(PO4)2 + K2SO4 =>
3 FeSO4 + 2 K3PO4 = Fe3(PO4)2 + 3 K2SO4
Ni{2+} + C4H8N2O2 = NiC4H8N2O2{2+} =>
Ni{2+} + C4H8N2O2 = NiC4H8N2O2{2+}
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/27/24
Equations balanced on 02/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.