Equations balanced on the previous day | Equations balanced on the next day |
N2 + 3 H2 = 2 NH3
N2H4 + N2O4 = H2O + N2 =>
2 N2H4 + N2O4 = 4 H2O + 3 N2
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
H2 + F2 = HF =>
H2 + F2 = 2 HF
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
BaNO3 + Na2SO4 = BaSO4 + NO3 + Na =>
BaNO3 + Na2SO4 = BaSO4 + NO3 + 2 Na
Zn + Pb(NO3) = Zn(NO3) + Pb =>
Zn + Pb(NO3) = Zn(NO3) + Pb
Se + NaOH = Na2Se + Na2SeO3 + H2O =>
3 Se + 6 NaOH = 2 Na2Se + Na2SeO3 + 3 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
NA + Cl2 = NACl2 =>
NA + Cl2 = NACl2
IK + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
6 IK + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 4 K2SO4 + 7 H2O
KNO2 + KMnO4 + H2O = MnO2 + KNO3 + KOH =>
3 KNO2 + 2 KMnO4 + H2O = 2 MnO2 + 3 KNO3 + 2 KOH
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
BaCO3 = Ba + CO3 =>
BaCO3 = Ba + CO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ba(NO3)2 + K3PO4 = Ba3(PO4)2 + KNO3 =>
3 Ba(NO3)2 + 2 K3PO4 = Ba3(PO4)2 + 6 KNO3
Na2S2 + O2 = Na2S2O3 =>
2 Na2S2 + 3 O2 = 2 Na2S2O3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Au + HClO2 = AuClO2 + H =>
Au + HClO2 = AuClO2 + H
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
C2H4F2 + O2 = CO + H2O + HF =>
2 C2H4F2 + 3 O2 = 4 CO + 2 H2O + 4 HF
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
NaOH(aq) + CaCl2(aq) = NaCl(aq) + Ca(OH)2 =>
2 NaOH(aq) + CaCl2(aq) = 2 NaCl(aq) + Ca(OH)2
H2SO4 + C = CO2 + SO2 + H2O =>
2 H2SO4 + C = CO2 + 2 SO2 + 2 H2O
HgSO4 + Al = Al2(SO4)3 + Hg =>
3 HgSO4 + 2 Al = Al2(SO4)3 + 3 Hg
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
CaCO3 + O2 = CaO + CO3 =>
2 CaCO3 + O2 = 2 CaO + 2 CO3
UO2(CO3)2{2-} + CO2 + H2O + e = UO2(CO3)3{4-} + H =>
UO2(CO3)2{2-} + CO2 + H2O + 2e = UO2(CO3)3{4-} + 2 H
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HgSO4 + Al = Al2(SO4)3 + Hg =>
3 HgSO4 + 2 Al = Al2(SO4)3 + 3 Hg
K2[HgI4] + Na2S = HgS + NaI + KI =>
K2[HgI4] + Na2S = HgS + 2 NaI + 2 KI
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
KBr + Al(ClO4)3 = AlBr3 + KClO4 =>
3 KBr + Al(ClO4)3 = AlBr3 + 3 KClO4
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
KBr + Al(ClO4)3 = AlBr3 + KClO4 =>
3 KBr + Al(ClO4)3 = AlBr3 + 3 KClO4
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CaCO3(s) + H3PO4(s) = Ca3(PO4)2(s) + CO2(s) + H2O(l) =>
3 CaCO3(s) + 2 H3PO4(s) = Ca3(PO4)2(s) + 3 CO2(s) + 3 H2O(l)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/18/16
Equations balanced on 11/17/15
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.