Equations balanced on the previous day | Equations balanced on the next day |
C8H8 + 20 O = 8 CO2 + 4 H2O
SO3 + KOH = K2SO4 + HOH =>
SO3 + 2 KOH = K2SO4 + HOH
Na2S2O3 + KClO + H2O = Na2SO4 + H2SO4 + KCl =>
Na2S2O3 + 4 KClO + H2O = Na2SO4 + H2SO4 + 4 KCl
NO2 + K2O = KNO3 + NO =>
3 NO2 + K2O = 2 KNO3 + NO
Xe + O2 = XeO4 =>
Xe + 2 O2 = XeO4
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
Al + NH4ClO4 = Al2O3 + AlCl3 + N2 + H2O =>
10 Al + 6 NH4ClO4 = 4 Al2O3 + 2 AlCl3 + 3 N2 + 12 H2O
CaO + HI = CaI2 + H2O =>
CaO + 2 HI = CaI2 + H2O
MgO + SO2 = MgS + MgSO4 =>
4 MgO + 4 SO2 = MgS + 3 MgSO4
Cr2(SO4)3 + (NH4)2(CO3) = Cr2(CO3) + (NH4)2(SO4)3 =>
Cr2(SO4)3 + (NH4)2(CO3) = Cr2(CO3) + (NH4)2(SO4)3
KH(IO3)2 + AgNO3 = AgIO3 + KNO3 + HNO3 =>
KH(IO3)2 + 2 AgNO3 = 2 AgIO3 + KNO3 + HNO3
Pb + ZnCl2 = Zn + PbCl =>
2 Pb + ZnCl2 = Zn + 2 PbCl
FeC2O4*2H2O + H2O2 + H2C2O4 + K2C2O4*H2O = K3[Fe(C2O4)3]*3H2O + H2O =>
2 FeC2O4*2H2O + H2O2 + H2C2O4 + 3 K2C2O4*H2O = 2 K3[Fe(C2O4)3]*3H2O + 3 H2O
Mn(OH)7 = Mn2O7 + H2O =>
2 Mn(OH)7 = Mn2O7 + 7 H2O
HClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
2 HClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O
Al + Fe(OH)3 = Al2O2 + Fe + H2 =>
6 Al + 2 Fe(OH)3 = 3 Al2O2 + 2 Fe + 3 H2
Al2S3 + H2O = Al2HO + HS3 =>
Al2S3 + H2O = Al2HO + HS3
H2SO4 + CaCO3 = CO2 + H2O + CaSO4 =>
H2SO4 + CaCO3 = CO2 + H2O + CaSO4
Cu + Br2 = Cu2Br =>
4 Cu + Br2 = 2 Cu2Br
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH3(CH2)6CH3 + O2 = CO2 + HO2 =>
CH3(CH2)6CH3 + 26 O2 = 8 CO2 + 18 HO2
Fe2O2 + H2 = Fe + H2O =>
Fe2O2 + 2 H2 = 2 Fe + 2 H2O
HCOOH + Mg = Mg(HCOO)2 + H2 =>
2 HCOOH + Mg = Mg(HCOO)2 + H2
Ca(NO3)2 + NaCl = CaCl2 + NaNO3 =>
Ca(NO3)2 + 2 NaCl = CaCl2 + 2 NaNO3
FeO + O = Fe2O3 =>
2 FeO + O = Fe2O3
(C5H5) + Fe = Fe(C5H5)2 =>
2(C5H5) + Fe = Fe(C5H5)2
HBrO3 + NaOH = H2O + NaBr + O2 =>
2 HBrO3 + 2 NaOH = 2 H2O + 2 NaBr + 3 O2
Zn + KClO3 + KOH + H2O = K2[Zn(OH)4] + KCl =>
3 Zn + KClO3 + 6 KOH + 3 H2O = 3 K2[Zn(OH)4] + KCl
HCOOH + Zn = ZnCOOH + H2 =>
2 HCOOH + 2 Zn = 2 ZnCOOH + H2
FeTiO3 + Cl2 + C = TiCl4 + FeCl3 + CO =>
2 FeTiO3 + 7 Cl2 + 6 C = 2 TiCl4 + 2 FeCl3 + 6 CO
BaCl2 + AgNO3 = BaNO3 + AgCl2 =>
BaCl2 + AgNO3 = BaNO3 + AgCl2
P2O5 + H2O = PO4 + H3O =>
P2O5 + 9 H2O = 2 PO4 + 6 H3O
Ni(OH)2 + HClO3 = Ni(ClO3)2 + H2O =>
Ni(OH)2 + 2 HClO3 = Ni(ClO3)2 + 2 H2O
Cu2Cr2O7 + Mg2 = CuMg + Cr2O7 =>
Cu2Cr2O7 + Mg2 = 2 CuMg + Cr2O7
Al(s) + O2(g) = Al2O3(aq) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(aq)
Na + H2O = Na{+} + H2 + OH{-} =>
2 Na + 2 H2O = 2 Na{+} + H2 + 2 OH{-}
Na2CO3(aq) + HNO3(aq) = H2CO3 + NaNO3 =>
Na2CO3(aq) + 2 HNO3(aq) = H2CO3 + 2 NaNO3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
NaOH(aq) + CaCl2(aq) = Ca(OH)2 + NaCl(aq) =>
2 NaOH(aq) + CaCl2(aq) = Ca(OH)2 + 2 NaCl(aq)
SiO2 + NaOH = Na2Si2O5 + H2O =>
2 SiO2 + 2 NaOH = Na2Si2O5 + H2O
NaOH + H2S = Na2S + HOH =>
2 NaOH + H2S = Na2S + 2 HOH
K20 + P4P10 = K3P04 =>
21 K20 + 40 P4P10 = 140 K3P04
Br + Ag = BrAg =>
Br + Ag = BrAg
KClO1 = KCl + O2 =>
2 KClO1 = 2 KCl + O2
SiI4 + Mg = Si + MgI2 =>
SiI4 + 2 Mg = Si + 2 MgI2
(NH4)2SO4 + MgCl2 = (NH4)2Cl2 + MgSO4 =>
(NH4)2SO4 + MgCl2 = (NH4)2Cl2 + MgSO4
C2H5ONa + H2O = C2H3NaO + H3O =>
C2H5ONa + 2 H2O = C2H3NaO + 2 H3O
KBr + BaCl2 = KCl + Br2Ba =>
2 KBr + BaCl2 = 2 KCl + Br2Ba
Na2S3 + HNO3 = Na2SO4 + NO2 + H2O + SO2 =>
Na2S3 + 16 HNO3 = Na2SO4 + 16 NO2 + 8 H2O + 2 SO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/27/24
Equations balanced on 03/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.