Equations balanced on the previous day | Equations balanced on the next day |
2 HNO3(aq) + CaCO3(s) = Ca(NO3)2(aq) + CO2(g) + H2O(l)
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
H3PO2 + Mg(OH)2 = Mg3(PO2)2 + H2O =>
2 H3PO2 + 3 Mg(OH)2 = Mg3(PO2)2 + 6 H2O
Ag + HNO3 = NO2 + AgNO3 + H2O =>
Ag + 2 HNO3 = NO2 + AgNO3 + H2O
BaS + PtF2 = BaF2 + Pt + S =>
BaS + PtF2 = BaF2 + Pt + S
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
Zn + HNO3 = Zn(NO3)2 + H2O + NO2 =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 H2O + 2 NO2
CH3COOH + C2H5OH = CH3COOC2H5 + H2O =>
CH3COOH + C2H5OH = CH3COOC2H5 + H2O
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
Na2S + HNO3 = H2S + Na(NO3) =>
Na2S + 2 HNO3 = H2S + 2 Na(NO3)
Cu + H2SO4 + O2(g) = CuSO4 + H2O =>
2 Cu + 2 H2SO4 + O2(g) = 2 CuSO4 + 2 H2O
CH4 + Br2 = CBr + HBr =>
2 CH4 + 5 Br2 = 2 CBr + 8 HBr
H2SO4 + LiOH = Li2SO4 + H2O =>
H2SO4 + 2 LiOH = Li2SO4 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
CH2O + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
5 CH2O + 2 KMnO4 + 3 H2SO4 = 5 HCOOH + 2 MnSO4 + K2SO4 + 3 H2O
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
C + Fe2O3 = Fe + CO =>
3 C + Fe2O3 = 2 Fe + 3 CO
BaSO4 + H2SO4 = Ba(HSO4)2 =>
BaSO4 + H2SO4 = Ba(HSO4)2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CH2O + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 CH2O + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
SnCl4 + Fe = SnCl2 + FeCl3 =>
3 SnCl4 + 2 Fe = 3 SnCl2 + 2 FeCl3
CaCO3 + NaCl = Na2 + CO3 + CaCl2 =>
CaCO3 + 2 NaCl = Na2 + CO3 + CaCl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
S6 + F2 = SF6 =>
S6 + 18 F2 = 6 SF6
CaCO3 + FeCl3 + H2O = Fe(OH)3 + CaCl2 + CO2 =>
3 CaCO3 + 2 FeCl3 + 3 H2O = 2 Fe(OH)3 + 3 CaCl2 + 3 CO2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
MgOH + HCl = MgCl + H2O =>
MgOH + HCl = MgCl + H2O
Al + Cl2 = AlCl2 =>
Al + Cl2 = AlCl2
NH4I + Cl2 = NH4Cl + I2 =>
2 NH4I + Cl2 = 2 NH4Cl + I2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Na2SO3 + K2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Na2SO3 + K2Cr2O7 + 4 H2SO4 = 3 Na2SO4 + Cr2(SO4)3 + K2SO4 + 4 H2O
NaHCO3 = Na2O + H2O + CO2 =>
2 NaHCO3 = Na2O + H2O + 2 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
Al + Fe3O = Al2O3 + Fe =>
2 Al + 3 Fe3O = Al2O3 + 9 Fe
Cl2 + KOH = HClO3 + KCl + H2O =>
3 Cl2 + 5 KOH = HClO3 + 5 KCl + 2 H2O
KMnO4 + C2H5OH + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
12 KMnO4 + 5 C2H5OH + 18 H2SO4 = 6 K2SO4 + 12 MnSO4 + 10 CO2 + 33 H2O
KMnO4 + FeSo4 + H2So4 = K2So4 + MnSo4 + Fe2(So4)3 + H2O =>
2 KMnO4 + 10 FeSo4 + 8 H2So4 = K2So4 + 2 MnSo4 + 5 Fe2(So4)3 + 8 H2O
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
MgOH + HCl = MgCl + H2O =>
MgOH + HCl = MgCl + H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/02/15
Equations balanced on 06/01/14
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.