Equations balanced on the previous day | Equations balanced on the next day |
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
Sn + CuPO4 = Sn3(PO4)4 + Cu =>
3 Sn + 4 CuPO4 = Sn3(PO4)4 + 4 Cu
AgNO3 + Cu = CuNO3 + Ag =>
AgNO3 + Cu = CuNO3 + Ag
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Fe + HBr = FeBr2 + H2 =>
Fe + 2 HBr = FeBr2 + H2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
CaBr2 + NaCl = CaCl2 + NaBr =>
CaBr2 + 2 NaCl = CaCl2 + 2 NaBr
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
K + O2 = K2O =>
4 K + O2 = 2 K2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
AgNO3 + Cu = CuNO3 + Ag =>
AgNO3 + Cu = CuNO3 + Ag
Cu(OH)2 + HNo3 = Cu(No3)2 + H2O =>
Cu(OH)2 + 2 HNo3 = Cu(No3)2 + 2 H2O
Zn + Pb(NO3)2 = Pb + Zn(NO3)2 =>
Zn + Pb(NO3)2 = Pb + Zn(NO3)2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Rb5Cl8 + Mg9O6 + Al7H2 = Rb7O5 + Mg15Cl2 + Al3 + H3O =>
42 Rb5Cl8 + 280 Mg9O6 + 2295 Al7H2 = 30 Rb7O5 + 168 Mg15Cl2 + 5355 Al3 + 1530 H3O
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
PbCl2 + Li2SO4 = PbSO4 + LiCl =>
PbCl2 + Li2SO4 = PbSO4 + 2 LiCl
HCl + Ca(OH)2 = H2O + CaCl2 =>
2 HCl + Ca(OH)2 = 2 H2O + CaCl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn(NO3)2 + K2Cr2O7 = ZnCr2O7 + KNO3 =>
Zn(NO3)2 + K2Cr2O7 = ZnCr2O7 + 2 KNO3
As4S6 + O2 = As4O6 + SO2 =>
As4S6 + 9 O2 = As4O6 + 6 SO2
Na2O(aq) + HNO3(g) = NaNO3(aq) + H2O(l) =>
Na2O(aq) + 2 HNO3(g) = 2 NaNO3(aq) + H2O(l)
Ag + HNO3 = NO + H2O + AgNO3 =>
3 Ag + 4 HNO3 = NO + 2 H2O + 3 AgNO3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
MgCl2 + Al = Mg + AlCl3 =>
3 MgCl2 + 2 Al = 3 Mg + 2 AlCl3
MgCl2 + Al = Mg + AlCl3 =>
3 MgCl2 + 2 Al = 3 Mg + 2 AlCl3
Cs(s) + H2O(l) = CsOH(s) + H2(g) =>
2 Cs(s) + 2 H2O(l) = 2 CsOH(s) + H2(g)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
PbCl2 + Li2SO4 = PbSO4 + LiCl =>
PbCl2 + Li2SO4 = PbSO4 + 2 LiCl
P4(s) + O2(g) = P4O10(s) =>
P4(s) + 5 O2(g) = P4O10(s)
Ca + HC1 = CaC12 + H2 =>
Ca + 12 HC1 = CaC12 + 6 H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH2OHCH2CH2CH2OH + H2 = CH3CH2CH2CH2CH3 + H2O =>
5 CH2OHCH2CH2CH2OH + 9 H2 = 4 CH3CH2CH2CH2CH3 + 10 H2O
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
C6H6 + O2 = CO + H2O =>
2 C6H6 + 9 O2 = 12 CO + 6 H2O
CA(OH)2 + CO2 = CACO3 + H2O =>
CA(OH)2 + CO2 = CACO3 + H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Li + N2 = Li3N2 =>
3 Li + N2 = Li3N2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 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 03/05/19
Equations balanced on 04/04/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.