Equations balanced on the previous day | Equations balanced on the next day |
CH3CHO + 2 Cu(OH)2 + NaOH = CH3COONa + 3 H2O + Cu2O
N3 + H2O = NH3 + O2 =>
4 N3 + 18 H2O = 12 NH3 + 9 O2
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
Hg(aq) + FeSO4(aq) = HgSO4 + Fe =>
Hg(aq) + FeSO4(aq) = HgSO4 + Fe
Ba(OH)2*8H2O + NH4NO3 = Ba(NO3)2 + H2O + NH3 =>
Ba(OH)2*8H2O + 2 NH4NO3 = Ba(NO3)2 + 10 H2O + 2 NH3
Ai3 + H2SO4 = Ai2(SO4)3 + H =>
2 Ai3 + 9 H2SO4 = 3 Ai2(SO4)3 + 18 H
Ag2O + CH4 = Ag + CO + H2O =>
3 Ag2O + CH4 = 6 Ag + CO + 2 H2O
Zn(NO3)2*6H2O + C4H4N2O2 = ZnO + N2 + CO2 + H2O =>
8 Zn(NO3)2*6H2O + 5 C4H4N2O2 = 8 ZnO + 13 N2 + 20 CO2 + 58 H2O
Fe{2+} + H2O = Fe(OH)3 + H{+} + {2-} =>
2 Fe{2+} + 6 H2O = 2 Fe(OH)3 + 6 H{+} + {2-}
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
CH4(g) + Cl2 = CH3Cl(g) + HCl(g) =>
CH4(g) + Cl2 = CH3Cl(g) + HCl(g)
FePO4 + Cr = Cr3(PO4)2 + Fe =>
2 FePO4 + 3 Cr = Cr3(PO4)2 + 2 Fe
CH4 + MgCl2 = CH3MgCl + HCl =>
CH4 + MgCl2 = CH3MgCl + HCl
Al(NO3)3 + Na2O = NaNO3 + Al2O3 =>
2 Al(NO3)3 + 3 Na2O = 6 NaNO3 + Al2O3
Ni2(CO3)2 = Ni0 + CO2 + O2 =>
Ni2(CO3)2 = 2 Ni0 + 2 CO2 + O2
NaHSO3 + KIO3 = I2 + K2SO4 + Na2SO4 + H2SO4 + H2O =>
10 NaHSO3 + 4 KIO3 = 2 I2 + 2 K2SO4 + 5 Na2SO4 + 3 H2SO4 + 2 H2O
Na2CrO7 + S = Cr2O3 + SO2 + Na2O =>
4 Na2CrO7 + 9 S = 2 Cr2O3 + 9 SO2 + 4 Na2O
NH3 + C + H + O2 = C5H7O2N =>
NH3 + 5 C + 4 H + O2 = C5H7O2N
C6H5COH + Ag(NH3)2OH = Ag(s) + C6H5COONH4 + H2O + NH3 =>
C6H5COH + 2 Ag(NH3)2OH = 2 Ag(s) + C6H5COONH4 + H2O + 3 NH3
Pb(NO3)4 = PbO + N2O3 + O2 =>
2 Pb(NO3)4 = 2 PbO + 4 N2O3 + 5 O2
C8H9NO2 + NaOH = NaC8H9NO2 + OH =>
C8H9NO2 + NaOH = NaC8H9NO2 + OH
I + NaCl2 = I2Na + Cl =>
2 I + NaCl2 = I2Na + 2 Cl
H2CO + H2O = H2COH2O =>
H2CO + H2O = H2COH2O
CH4 + NH3 = H2 + C2N =>
4 CH4 + 2 NH3 = 11 H2 + 2 C2N
BrF3 + RhBr2 = RhF2 + Br3 =>
6 BrF3 + 9 RhBr2 = 9 RhF2 + 8 Br3
H7 + O40 = H2O =>
80 H7 + 7 O40 = 280 H2O
NH4 + F2 = NF3 + H2 =>
2 NH4 + 3 F2 = 2 NF3 + 4 H2
KMnO4 + KNO2 + H2O = KNO3 + MnO2 + KOH =>
2 KMnO4 + 3 KNO2 + H2O = 3 KNO3 + 2 MnO2 + 2 KOH
Ba(CO3)2 + H2SO4 = HCO3 + BaSO4 =>
Ba(CO3)2 + H2SO4 = 2 HCO3 + BaSO4
MnO2 + N2 = O2 + Mn3N4 =>
3 MnO2 + 2 N2 = 3 O2 + Mn3N4
Al(OH)3 + HCl = H2O + AlCl3 =>
Al(OH)3 + 3 HCl = 3 H2O + AlCl3
[N4(CH2)6]2(NH4)4Mo7O24*4H2O + O2 = MoO3 + CO2 + N2 + H2O =>
2[N4(CH2)6]2(NH4)4Mo7O24*4H2O + 41 O2 = 14 MoO3 + 24 CO2 + 12 N2 + 48 H2O
SiF4*H2O = H2SiF6 + H2SiO3 =>
3 SiF4*H2O = 2 H2SiF6 + H2SiO3
Pb(NO3)4 = PbO + N2O + O2 =>
2 Pb(NO3)4 = 2 PbO + 4 N2O + 9 O2
Cd + H3PO4 = Cd3PO4 + H2 =>
6 Cd + 2 H3PO4 = 2 Cd3PO4 + 3 H2
C + Sr = Sr2C =>
C + 2 Sr = Sr2C
HF + Mg(CIO)2 = HCIO + MgF2 =>
2 HF + Mg(CIO)2 = 2 HCIO + MgF2
U50Fe25 + O2 = U200 + FeO2 =>
4 U50Fe25 + 100 O2 = U200 + 100 FeO2
NaNO2 + POCl3 = NOCl + Na3PO4 =>
3 NaNO2 + POCl3 = 3 NOCl + Na3PO4
CaClO3 + KF = KClO3 + CaF =>
CaClO3 + KF = KClO3 + CaF
KClO3 + C2H2O = CO2 + KCCl + H2O =>
4 KClO3 + 5 C2H2O = 6 CO2 + 4 KCCl + 5 H2O
CuSO4 + KNO3 = K2SO4 + Cu(NO3)2 =>
CuSO4 + 2 KNO3 = K2SO4 + Cu(NO3)2
Cl2 + CrI3 = ClI + Cr =>
3 Cl2 + 2 CrI3 = 6 ClI + 2 Cr
Pb(ClO3)4(aq) + Al(s) = Pb(s) + Al(ClO3)3 =>
3 Pb(ClO3)4(aq) + 4 Al(s) = 3 Pb(s) + 4 Al(ClO3)3
NH4Cl + K2Cr2O7 = Cr2O3 + N2 + H2O + KCl =>
2 NH4Cl + K2Cr2O7 = Cr2O3 + N2 + 4 H2O + 2 KCl
H2O + KMnO4 + KClO = MnO2 + KClO4 + KOH =>
H2O + 2 KMnO4 + KClO = 2 MnO2 + KClO4 + 2 KOH
S{-2} = S + {-} =>
S{-2} = S + 2e
KMnO4 + BiBr3 + H2SO4 = Br2 + MnSO4 + Bi(SO4)3 + KSO4 + H2O =>
3 KMnO4 + 2 BiBr3 + 12 H2SO4 = 3 Br2 + 3 MnSO4 + 2 Bi(SO4)3 + 3 KSO4 + 12 H2O
C27H46O + C7H5ClO3 = C27H46O2 + C7H5ClO =>
2 C27H46O + C7H5ClO3 = 2 C27H46O2 + C7H5ClO
H3PO4 + LiOH = Li3PO4 + HOH =>
H3PO4 + 3 LiOH = Li3PO4 + 3 HOH
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/12/24
Equations balanced on 02/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.