Equations balanced on the previous day | Equations balanced on the next day |
2 NH4NO3 + Mg = Mg(NO3)2 + 2 NH3 + H2
IrO + HNO3 = Ir(NO3)2 + H2O =>
IrO + 2 HNO3 = Ir(NO3)2 + H2O
Ba(NO3)2 + K2Cr2O7 + CH3COONa + H2O = BaCrO4 + KNO3 + Na2CrO4 + CH3COOH =>
Ba(NO3)2 + K2Cr2O7 + 2 CH3COONa + H2O = BaCrO4 + 2 KNO3 + Na2CrO4 + 2 CH3COOH
NiGg3R = Ni2 + Gg + R =>
2 NiGg3R = Ni2 + 6 Gg + 2 R
CuO + CH4 = Cu + CO2 + H2O =>
4 CuO + CH4 = 4 Cu + CO2 + 2 H2O
PbCrO4 + NaOH = [Pb(OH)4] + Na + (CrO4) =>
PbCrO4 + 4 NaOH = [Pb(OH)4] + 4 Na + (CrO4)
CaO + C = CO + CaC2 =>
CaO + 3 C = CO + CaC2
NH4NO3 + Si + KOH = NH3 + K2SiO3 + H2O =>
NH4NO3 + 2 Si + 4 KOH = 2 NH3 + 2 K2SiO3 + H2O
CaF2 = Ca + F =>
CaF2 = Ca + 2 F
C6H6 + HNO3 + H2SO4 = C6H5NO2 + H3O{+} + HSO4{-} =>
C6H6 + HNO3 + H2SO4 = C6H5NO2 + H3O{+} + HSO4{-}
AlCl3 + H8N2O3S2 = Al2(S2O3)3 + NH4Cl =>
2 AlCl3 + 3 H8N2O3S2 = Al2(S2O3)3 + 6 NH4Cl
F2 + Na2S = FS2 + Na =>
F2 + 4 Na2S = 2 FS2 + 8 Na
KNO3 + K2CO3 = KCO3 + K2NO3 =>
KNO3 + K2CO3 = KCO3 + K2NO3
Na3AsO4 + H2S = H20Na2S + As2S3 + S + H2O =>
2 Na3AsO4 + 38 H2S = 3 H20Na2S + As2S3 + 32 S + 8 H2O
CH2CH2 + H2O = CH3CH2OH =>
CH2CH2 + H2O = CH3CH2OH
MnO2 + HBr = H2O + MnBr4 =>
MnO2 + 4 HBr = 2 H2O + MnBr4
SO2 + O = SO2O =>
SO2 + O = SO2O
C2H5OK + H2O = C2H5OH + KOH =>
C2H5OK + H2O = C2H5OH + KOH
CH2CH2 + H2O = CH3CH2OH =>
CH2CH2 + H2O = CH3CH2OH
N + O2 = N7O2 =>
7 N + O2 = N7O2
Fe + H2O + O2 = Fe(OH)3 =>
4 Fe + 6 H2O + 3 O2 = 4 Fe(OH)3
Be(ClO3)2 + Sr = Sr(ClO3)2 + Be =>
Be(ClO3)2 + Sr = Sr(ClO3)2 + Be
Fe(NO3)3 + Mg(OH)2 = Fe(OH)3 + Mg(NO3)2 =>
2 Fe(NO3)3 + 3 Mg(OH)2 = 2 Fe(OH)3 + 3 Mg(NO3)2
Ag2O + H(NO3) = AgNO3 + H2O =>
Ag2O + 2 H(NO3) = 2 AgNO3 + H2O
CeCl3 + (NH4)2C2O4 = Ce2(C2O4)3 + NH4Cl =>
2 CeCl3 + 3(NH4)2C2O4 = Ce2(C2O4)3 + 6 NH4Cl
KOH + H3PO4 = H2O + K(H2PO4) =>
KOH + H3PO4 = H2O + K(H2PO4)
Fe2O3(s) + C(s) = Fe(e) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(e) + 3 CO(g)
FeO + SiO2 = Fe2SiO4 =>
2 FeO + SiO2 = Fe2SiO4
FeO + SiO2 = *FeOSiO2 =>
FeO + SiO2 = *FeOSiO2
PdCl2 + HNO3 = Pd(NO3)2 + HCl(aq) =>
PdCl2 + 2 HNO3 = Pd(NO3)2 + 2 HCl(aq)
Ca + (PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
3 Ca + (PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Zn + Au(No2)2 = Au + Zn(No2)2 =>
Zn + Au(No2)2 = Au + Zn(No2)2
CuBr2 + O2 = CuBr2O2 =>
CuBr2 + O2 = CuBr2O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C51H110O6 + O2 = H2O + CO2 =>
2 C51H110O6 + 151 O2 = 110 H2O + 102 CO2
B + H2SO4 = B2(SO4)3 + H2 =>
2 B + 3 H2SO4 = B2(SO4)3 + 3 H2
CuSO4(aq) + NH4Cl(aq) = CuCl(s) + NH4SO4(aq) =>
CuSO4(aq) + NH4Cl(aq) = CuCl(s) + NH4SO4(aq)
HCH2CHCO2 + NaOH = NaCH2CHO2 + H2O =>
2 HCH2CHCO2 + 3 NaOH = 3 NaCH2CHO2 + H2O
CaOH + KCO3 = KOH + CaCO3 =>
CaOH + KCO3 = KOH + CaCO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H3PO3 + HNO3 = H3PO4 + NO + H2O =>
3 H3PO3 + 2 HNO3 = 3 H3PO4 + 2 NO + H2O
Mg + P = MgP3 =>
Mg + 3 P = MgP3
C4H10O + K2Cr2O7 + H2SO4 = C4H8O + KCrS + H2O =>
13 C4H10O + K2Cr2O7 + 2 H2SO4 = 13 C4H8O + 2 KCrS + 15 H2O
HNO3 + Na2O = H2O + NaNO3 =>
2 HNO3 + Na2O = H2O + 2 NaNO3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
sodium + oxygen = sodiumoxide =>
4 Na + O2 = 2 Na2O
Al(OH)3 + H2O = H5O4 + Al3 =>
3 Al(OH)3 + 3 H2O = 3 H5O4 + Al3
KBr + F3(OH)3 = KOH + F3Br3 =>
3 KBr + F3(OH)3 = 3 KOH + F3Br3
NH3 + CO2 + H2O = NH4 + HCO3 =>
NH3 + CO2 + H2O = NH4 + HCO3
Na2CO3(aq) + CaCl2(aq) = CaCO3(s) + NaCl(aq) =>
Na2CO3(aq) + CaCl2(aq) = CaCO3(s) + 2 NaCl(aq)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/01/24
Equations balanced on 05/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.