Equations balanced on the previous day | Equations balanced on the next day |
CUO + H2O = CU(OH)2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
HBr + NH3 = NH4Br =>
HBr + NH3 = NH4Br
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
KCl + SrCO3 = SrCl + KCO3 =>
KCl + SrCO3 = SrCl + KCO3
KMnO4 + Al2(S2O3)3 = K2S2O3 + Al(MnO4)3 =>
6 KMnO4 + Al2(S2O3)3 = 3 K2S2O3 + 2 Al(MnO4)3
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
OH + PO3 = PO4 + H2O =>
2 OH + PO3 = PO4 + H2O
KBr + HClO = KClO + HBr =>
KBr + HClO = KClO + HBr
Pb(NO3)2 + Cu(No3)2 = Pb(No3)2 + Cu(NO3)2 =>
Pb(NO3)2 + Cu(No3)2 = Pb(No3)2 + Cu(NO3)2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
MN + H2 = MNH6 =>
MN + 3 H2 = MNH6
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
CaSO3 + C2O2H4 = Ca(C2O2H3)2 + H2O + SO2 =>
CaSO3 + 2 C2O2H4 = Ca(C2O2H3)2 + H2O + SO2
Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3
P4O10 + CaO = Ca3(PO4)2 =>
P4O10 + 6 CaO = 2 Ca3(PO4)2
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
K + Pb(NO3)2 = Pb + KNO3 =>
2 K + Pb(NO3)2 = Pb + 2 KNO3
H2C2O4 + KMnO4 = CO2 + K2O + Mn2O3 + H2O =>
4 H2C2O4 + 2 KMnO4 = 8 CO2 + K2O + Mn2O3 + 4 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ca(OH)2 = Ca{+2} + OH{-} =>
Ca(OH)2 = Ca{+2} + 2 OH{-}
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
H2 + I2 = H5I =>
5 H2 + I2 = 2 H5I
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Na(OH) + H4P2O7 = H2O + Na4(P2O7) =>
4 Na(OH) + H4P2O7 = 4 H2O + Na4(P2O7)
HMnO4 + HCl = Cl2 + MnCl2 + H2O =>
2 HMnO4 + 14 HCl = 5 Cl2 + 2 MnCl2 + 8 H2O
KCl + H2SO4 = KHSO4 + HCl =>
KCl + H2SO4 = KHSO4 + HCl
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
As(OH)3 + H2So4 = As2(So4)3 + H2O =>
2 As(OH)3 + 3 H2So4 = As2(So4)3 + 6 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
FeS2 + O2 = Fe2O3 + SO4 =>
4 FeS2 + 19 O2 = 2 Fe2O3 + 8 SO4
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
H20 + BrO = Br + OH =>
H20 + 20 BrO = 20 Br + 20 OH
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
Fe + Ci2 = FeCi3 =>
2 Fe + 3 Ci2 = 2 FeCi3
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H2MnO4 + HCl = Cl2 + MnCl2 + H2O =>
H2MnO4 + 6 HCl = 2 Cl2 + MnCl2 + 4 H2O
H2O + BrO = Br + OH =>
H2O + BrO = Br + 2 OH
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/11/16
Equations balanced on 05/11/15
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.