Equations balanced on the previous day | Equations balanced on the next day |
3 C9H8O4 + K2HPO4 = 3 C9H7O4 + K2PO2 + 2 H2O
NpO2 + O2 = NpO3 =>
2 NpO2 + O2 = 2 NpO3
H2O + Fe(NO3)3 = Fe2O3 + HNO3 =>
3 H2O + 2 Fe(NO3)3 = Fe2O3 + 6 HNO3
azufre + ozono = dióxidodeazufre =>
3 S + 2 O3 = 3 SO2
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Na2CO3*10H2O + HCl = NaCl + CO2 + H2O =>
Na2CO3*10H2O + 2 HCl = 2 NaCl + CO2 + 11 H2O
P4O6 + H2O = H2HPO3 =>
P4O6 + 6 H2O = 4 H2HPO3
C4H10 + O2 = C4H8O + H2O =>
C4H10 + O2 = C4H8O + H2O
KOH + F2 = F2O + KF + H2O =>
2 KOH + 2 F2 = F2O + 2 KF + H2O
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
Cu + NaCl = Cu(NaCl)4 =>
Cu + 4 NaCl = Cu(NaCl)4
LiOH + Al2(CO3)3 = Al(OH)3 + Li2CO3 =>
6 LiOH + Al2(CO3)3 = 2 Al(OH)3 + 3 Li2CO3
Na3PO4 = Na + PO4 =>
Na3PO4 = 3 Na + PO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
LiOH + Al2(CO3)3 = Al(OH)3 + Li2CO3 =>
6 LiOH + Al2(CO3)3 = 2 Al(OH)3 + 3 Li2CO3
AsO3{-3} + I2 + H2O = AsO4{-3} + I{-} + H3O{+} =>
AsO3{-3} + I2 + 3 H2O = AsO4{-3} + 2 I{-} + 2 H3O{+}
ClF3 + SbF3 = ClF2SbF6 + ClF =>
2 ClF3 + SbF3 = ClF2SbF6 + ClF
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
Na2B4O5(OH)4*8H2O + NaOH + H2O2 + H2O = Na2B2O4(OH)4*6H2O =>
Na2B4O5(OH)4*8H2O + 2 NaOH + 4 H2O2 + H2O = 2 Na2B2O4(OH)4*6H2O
Ag(aq) + (NH4)2S(aq) = Ag2S(s) + (NH4)(aq) =>
2 Ag(aq) + (NH4)2S(aq) = Ag2S(s) + 2(NH4)(aq)
Mg3P2 + H = PH3 + Mg =>
Mg3P2 + 6 H = 2 PH3 + 3 Mg
HI + Mg(OH)2 = H2O + MgI2 =>
2 HI + Mg(OH)2 = 2 H2O + MgI2
K2MnO4 + Na2S + H2SO4 = MnSO4 + K2SO4 + Na2SO4 + H2O =>
2 K2MnO4 + Na2S + 4 H2SO4 = 2 MnSO4 + 2 K2SO4 + Na2SO4 + 4 H2O
COOH + HCl = COCl + H2O =>
COOH + HCl = COCl + H2O
K + NHO3 = KNO3 + H2 =>
2 K + 2 NHO3 = 2 KNO3 + H2
Hg(s) + O2(g) = Hg2O(s) =>
4 Hg(s) + O2(g) = 2 Hg2O(s)
Ag + NO3{-} + H{+} = Ag{+} + NO + H2O =>
3 Ag + NO3{-} + 4 H{+} = 3 Ag{+} + NO + 2 H2O
KF + HF = F2 + KH =>
KF + HF = F2 + KH
Cu(s) + Al2(SO4)3(aq) = CuSO4(aq) + Al(s) =>
3 Cu(s) + Al2(SO4)3(aq) = 3 CuSO4(aq) + 2 Al(s)
C2H4COOH + Br2 = (C2H4COO)2Br + H2 =>
4 C2H4COOH + Br2 = 2(C2H4COO)2Br + 2 H2
MnO2 + KBrO3 + KOH = K2MnO4 + KBr + H2O =>
3 MnO2 + KBrO3 + 6 KOH = 3 K2MnO4 + KBr + 3 H2O
H3 + BO3 = H3BO3 =>
H3 + BO3 = H3BO3
C + water = carbonmonoxide + hydrogen =>
C + H2O = CO + H2
KNO2 + AlCl3 = KNO3 + KCl + NO + Al =>
6 KNO2 + AlCl3 = 3 KNO3 + 3 KCl + 3 NO + Al
Sb2S3 + HNO3 = H2SO4 + H3SbO4 + H2O + NO2 =>
Sb2S3 + 28 HNO3 = 3 H2SO4 + 2 H3SbO4 + 8 H2O + 28 NO2
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
KIO3(aq) + Br2(aq) = K2Br2(s) + IO3(aq) =>
2 KIO3(aq) + Br2(aq) = K2Br2(s) + 2 IO3(aq)
Al + H3PO3 = Al(PO3)3 + H2 =>
2 Al + 6 H3PO3 = 2 Al(PO3)3 + 9 H2
BF3 + Li2SO3 = LiF + B2(SO3)3 =>
2 BF3 + 3 Li2SO3 = 6 LiF + B2(SO3)3
PbS + Cl2 = PbCl2 + S =>
PbS + Cl2 = PbCl2 + S
P2O3 + HNO3 = HPO3 + NO2 + H2O =>
P2O3 + 4 HNO3 = 2 HPO3 + 4 NO2 + H2O
ZnO + Sb2O3 + Mn2O3 + KClO4 = Zn2MnSbO6 + KCl =>
8 ZnO + 2 Sb2O3 + 2 Mn2O3 + KClO4 = 4 Zn2MnSbO6 + KCl
Fe2O4(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O4(s) + 4 CO(g) = 2 Fe(s) + 4 CO2(g)
HCl(aq) + MgO2(s) = MgCl2 + H2O(l) + Cl2(g) =>
4 HCl(aq) + MgO2(s) = MgCl2 + 2 H2O(l) + Cl2(g)
Pb(NO3)2 + NaI = PbI2 + Na(NO3) =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 Na(NO3)
HNO3 + Ca = Ca(NO3)2 + H2 =>
2 HNO3 + Ca = Ca(NO3)2 + H2
K2CrO4 + HBr = Br2 + H2O + BrK + Br3Cr =>
2 K2CrO4 + 16 HBr = 3 Br2 + 8 H2O + 4 BrK + 2 Br3Cr
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/13/24
Equations balanced on 02/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.