Equations balanced on the previous day | Equations balanced on the next day |
PBr5 + 4 H2O = H3PO4 + 5 HBr
NH4 + O2 = NO + H2O =>
2 NH4 + 3 O2 = 2 NO + 4 H2O
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H4O + H2O + Cr(NO3)3 =>
8 HNO3 + 3 C2H6O + K2Cr2O7 = 2 KNO3 + 3 C2H4O + 7 H2O + 2 Cr(NO3)3
CaCO3 + NH4Cl = (NH4)2CO3 + CaCl2 =>
CaCO3 + 2 NH4Cl = (NH4)2CO3 + CaCl2
CaCO3 + NH4Cl = (NH4)2CO3 + CaCl2 =>
CaCO3 + 2 NH4Cl = (NH4)2CO3 + CaCl2
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H4O + H2O + Cr(NO3)3 =>
8 HNO3 + 3 C2H6O + K2Cr2O7 = 2 KNO3 + 3 C2H4O + 7 H2O + 2 Cr(NO3)3
CaCO3 + NH4Cl = (NH4)2CO3 + CaCl2 =>
CaCO3 + 2 NH4Cl = (NH4)2CO3 + CaCl2
CaCO3 + NH4Cl = (NH4)2CO3 + CaCl2 =>
CaCO3 + 2 NH4Cl = (NH4)2CO3 + CaCl2
CaCO3 + NH4Cl = (NH4)2CO3 + CaCl2 =>
CaCO3 + 2 NH4Cl = (NH4)2CO3 + CaCl2
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H4O + H2O + Cr(NO3)3 =>
8 HNO3 + 3 C2H6O + K2Cr2O7 = 2 KNO3 + 3 C2H4O + 7 H2O + 2 Cr(NO3)3
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H4O + H2O + Cr(NO3)3 =>
8 HNO3 + 3 C2H6O + K2Cr2O7 = 2 KNO3 + 3 C2H4O + 7 H2O + 2 Cr(NO3)3
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H4O + H2O + Cr(NO3)3 =>
8 HNO3 + 3 C2H6O + K2Cr2O7 = 2 KNO3 + 3 C2H4O + 7 H2O + 2 Cr(NO3)3
Ag(NH3) + HNO3 + HCl = AgCl + NH4NO3 + H2O =>
8 Ag(NH3) + 10 HNO3 + 8 HCl = 8 AgCl + 9 NH4NO3 + 3 H2O
CH3C3 + O2 = CO2 + H2O =>
4 CH3C3 + 19 O2 = 16 CO2 + 6 H2O
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H4O + H2O + Cr(NO3)3 =>
8 HNO3 + 3 C2H6O + K2Cr2O7 = 2 KNO3 + 3 C2H4O + 7 H2O + 2 Cr(NO3)3
KOHNaCl = KClNa(OH) =>
KOHNaCl = KClNa(OH)
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H4O + H2O + Cr(NO3)3 =>
8 HNO3 + 3 C2H6O + K2Cr2O7 = 2 KNO3 + 3 C2H4O + 7 H2O + 2 Cr(NO3)3
C4 + HNO3 = C4(NO3)2 + NO + H2O =>
3 C4 + 8 HNO3 = 3 C4(NO3)2 + 2 NO + 4 H2O
Co(NO3)6H2O + P(OPh)3 + NaBH4 = CoH[P(OPh)3]4 + BH3 + NO3 + H2O + NaOH =>
2 Co(NO3)6H2O + 8 P(OPh)3 + NaBH4 = 2 CoH[P(OPh)3]4 + BH3 + 12 NO3 + H2O + NaOH
Na2SO4 + Ag = Na2SO4Ag =>
Na2SO4 + Ag = Na2SO4Ag
K2CO3Na2S2O3 = K2S2O3Na2CO3 =>
K2CO3Na2S2O3 = K2S2O3Na2CO3
NaC6H7O6 + CaSO4 = Na2SO4 + (C6H7O6)2Ca =>
2 NaC6H7O6 + CaSO4 = Na2SO4 + (C6H7O6)2Ca
I2 + H2PO2{-} + OH{-} = I{-} + HPO42{-} + H2O =>
81 I2 + 2 H2PO2{-} + 162 OH{-} = 162 I{-} + 2 HPO42{-} + 82 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al(PH)3 + HBr = AlBr3 + H2P =>
Al(PH)3 + 3 HBr = AlBr3 + 3 H2P
NO2{+} + C9H11O3N = C9H10O5N2 + H{+} =>
NO2{+} + C9H11O3N = C9H10O5N2 + H{+}
Fe + PdCl2 = Pd + FeCl2 =>
Fe + PdCl2 = Pd + FeCl2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Sr(NO3)2(aq) + CuSO4(aq) = SrSO4(aq) + Cu(NO3)2(aq) =>
Sr(NO3)2(aq) + CuSO4(aq) = SrSO4(aq) + Cu(NO3)2(aq)
MgCO3 + H3PO4 = HCO3 + Mg3PO4 =>
3 MgCO3 + H3PO4 = 3 HCO3 + Mg3PO4
FeCl2 + KOH = Fe(OH)2 + KCl =>
FeCl2 + 2 KOH = Fe(OH)2 + 2 KCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
SiH3(OH) + O2 = SiO2 + H2O =>
2 SiH3(OH) + 3 O2 = 2 SiO2 + 4 H2O
FeCl2 + Mn(OH)2 = Fe(OH)2 + MnCl2 =>
FeCl2 + Mn(OH)2 = Fe(OH)2 + MnCl2
HNCO + NO2 = N2 + CO2 + H2O =>
8 HNCO + 6 NO2 = 7 N2 + 8 CO2 + 4 H2O
C2N2 + F2 = CF4 + NF3 =>
C2N2 + 7 F2 = 2 CF4 + 2 NF3
Pb(CH3COO)2 + KOH = K(CH3COO) + Pb(OH)2 =>
Pb(CH3COO)2 + 2 KOH = 2 K(CH3COO) + Pb(OH)2
Sn2O2 + C = CO + Sn =>
Sn2O2 + 2 C = 2 CO + 2 Sn
K2O + MgO = K2MgO2 =>
K2O + MgO = K2MgO2
[Ag(NH3)2]Cl + H2SO4 = (NH4)2SO4 + AgCl =>
[Ag(NH3)2]Cl + H2SO4 = (NH4)2SO4 + AgCl
CsICl2 + KI = CsKCl2I2 =>
CsICl2 + KI = CsKCl2I2
CuCO3*Cu(OH)2 + C = Cu + CO2 + H2O =>
CuCO3*Cu(OH)2 + C = 2 Cu + 2 CO2 + H2O
SO2CO2 = SO3CO =>
SO2CO2 = SO3CO
NaCl2 + H2 = HCl2 + Na =>
2 NaCl2 + H2 = 2 HCl2 + 2 Na
C2H4O2 + C2H6O = CH3COOCH2CH3 + H2O =>
C2H4O2 + C2H6O = CH3COOCH2CH3 + H2O
Fe + KOH + KNO3 = NH3 + FeO + K2O =>
4 Fe + 3 KOH + KNO3 = NH3 + 4 FeO + 2 K2O
NH4NO3 = NH4 + NO3 =>
NH4NO3 = NH4 + NO3
C6H5Cl + CH3Cl + Na = NaCl + C6H5CH3 =>
C6H5Cl + CH3Cl + 2 Na = 2 NaCl + C6H5CH3
CaO + SeO3 = CaSeO4 =>
CaO + SeO3 = CaSeO4
HClO4(aq) + H2O(l) = H3O4 + Cl =>
5 HClO4(aq) + 8 H2O(l) = 7 H3O4 + 5 Cl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/26/24
Equations balanced on 06/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.