Equations balanced on the previous day | Equations balanced on the next day |
HCOOH + NAOH = NAHCOO + H2O
C2H8N2 + N2H4 + I2 = C2H10I2N2 + N2 =>
2 C2H8N2 + N2H4 + 2 I2 = 2 C2H10I2N2 + N2
Mg + N = MgN =>
Mg + N = MgN
C2H8N2 + N2H4 + I2 = C2H10I2N2 + N2 =>
2 C2H8N2 + N2H4 + 2 I2 = 2 C2H10I2N2 + N2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Na2B4O7 + H2SO4 + C2H5OH = B(C2H5O)3 + Na2SO4 + H2O =>
Na2B4O7 + H2SO4 + 12 C2H5OH = 4 B(C2H5O)3 + Na2SO4 + 7 H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
HI + Ca(HCO3)2 = CO2 + H2O + CaI2 =>
2 HI + Ca(HCO3)2 = 2 CO2 + 2 H2O + CaI2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Ca3(C6H5O7)2*4H2O + H2SO4 + H2O = CaSO4*2H2O + C6H8O7*H2O =>
Ca3(C6H5O7)2*4H2O + 3 H2SO4 + 4 H2O = 3 CaSO4*2H2O + 2 C6H8O7*H2O
Phosphorus + Chlorine = Phosphorustrichloride =>
2 P + 3 Cl2 = 2 PCl3
H2O2 + SO2 = H2SO4 =>
H2O2 + SO2 = H2SO4
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
KOH + Cl2 = KClO + KCl + H2O =>
2 KOH + Cl2 = KClO + KCl + H2O
KMnO4 + KOH + K2SO3 = K2MnO4 + K2SO4 + H2O =>
2 KMnO4 + 2 KOH + K2SO3 = 2 K2MnO4 + K2SO4 + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Zn + HNO3 = Zn(NO3)3 + N2O + H2O =>
8 Zn + 30 HNO3 = 8 Zn(NO3)3 + 3 N2O + 15 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
H2CO3 + Fe(OH)2 = Fe(CO3) + H2O =>
H2CO3 + Fe(OH)2 = Fe(CO3) + 2 H2O
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
K2S2O5 + H2SO4 = SO2 + KHSO4 + H2O =>
K2S2O5 + 2 H2SO4 = 2 SO2 + 2 KHSO4 + H2O
Ca + HNO3 = Ca(NO3)2 + NO + H2O =>
3 Ca + 8 HNO3 = 3 Ca(NO3)2 + 2 NO + 4 H2O
Zinc + hydrochloricacid = zincchloride + hydrogen =>
Zn + 2 HCl = ZnCl2 + H2
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Fe + CuS = Fe(S) + Cu =>
Fe + CuS = Fe(S) + Cu
Mn2{+} + BiO3 + H = MnO4 + Bi3{+} + H2O =>
Mn2{+} + 3 BiO3 + 2 H = 2 MnO4 + Bi3{+} + H2O
MG + O2 = MGO2 =>
MG + O2 = MGO2
Fe + H2So4 = Fe2(So4)3 + H2 =>
2 Fe + 3 H2So4 = Fe2(So4)3 + 3 H2
C2H5OH + O2 = CO2 + H20 =>
10 C2H5OH + 15 O2 = 20 CO2 + 3 H20
Na + TiCl4 = NaCl + Ti =>
4 Na + TiCl4 = 4 NaCl + Ti
Mn2{+} + BiO3 + H = MnO4 + Bi3{+} + H2O =>
Mn2{+} + 3 BiO3 + 2 H = 2 MnO4 + Bi3{+} + H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
potassiumchlorate = potassiumchloride + oxygen =>
2 KClO3 = 2 KCl + 3 O2
K2CO3 + HCL = KCL + CO2 + H2O =>
K2CO3 + 2 HCL = 2 KCL + CO2 + H2O
K2CO3 + HCl = KCl + CO2 + H2O =>
K2CO3 + 2 HCl = 2 KCl + CO2 + H2O
NaO2Al2O3 + H2O = Al(OH)3 + Na + O2 =>
NaO2Al2O3 + 3 H2O = 2 Al(OH)3 + Na + O2
Na2O + HCL = NaCL + H2O =>
Na2O + 2 HCL = 2 NaCL + H2O
S8(s) + (NA2SO3)7H2O(s) + H2O(l) = (NA2S2O3)5H2O =>
35 S8(s) + 40(NA2SO3)7H2O(s) + 16 H2O(l) = 56(NA2S2O3)5H2O
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na2O + HCl = NaCl + H2O =>
Na2O + 2 HCl = 2 NaCl + H2O
Na2O2 + Fe(OH)2 + H2O = Na3[Fe(OH)6] + Fe(OH)3 =>
3 Na2O2 + 6 Fe(OH)2 + 6 H2O = 2 Na3[Fe(OH)6] + 4 Fe(OH)3
Zn + H2O = ZnO2 + H2 =>
Zn + 2 H2O = ZnO2 + 2 H2
H2S + Br2 = S + HBr =>
H2S + Br2 = S + 2 HBr
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/28/16
Equations balanced on 02/27/15
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.