Equations balanced on the previous day | Equations balanced on the next day |
H2SiF6 + 3 Na2CO3 = 6 NaF + SiO2 + H2O + 3 CO2
Cl2 + C2H5OH + H2O = Cl3C2H(OH)2 + HCl =>
4 Cl2 + C2H5OH + H2O = Cl3C2H(OH)2 + 5 HCl
CaO(aq) + CO2(g) = CaCO3(aq) =>
CaO(aq) + CO2(g) = CaCO3(aq)
CoS + HNO3 = Co(NO3)2 + NO + H2O + S =>
3 CoS + 8 HNO3 = 3 Co(NO3)2 + 2 NO + 4 H2O + 3 S
MnOOH + OH = MnO2 + H2O =>
MnOOH + OH = MnO2 + H2O
NaHS + NO2 + H2O = HNO2 + NaNO3 + S =>
NaHS + 4 NO2 + H2O = 3 HNO2 + NaNO3 + S
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Na2SO4 + Co3Cu2 = Na2Cu2 + Co3SO4 =>
Na2SO4 + Co3Cu2 = Na2Cu2 + Co3SO4
[KAl(SO4)2*12H2O] + BaCl2 = BaSO4 + H2O + KCl + AlCl3 =>
[KAl(SO4)2*12H2O] + 2 BaCl2 = 2 BaSO4 + 12 H2O + KCl + AlCl3
As2S3 + NH4OH = (NH4)2S + H3AsO3 =>
As2S3 + 6 NH4OH = 3(NH4)2S + 2 H3AsO3
(NH4)8W12O40 + H2SnCl4 + HCl = H2SnCl6 + NH4Cl + WO2 + H2O =>
(NH4)8W12O40 + 12 H2SnCl4 + 32 HCl = 12 H2SnCl6 + 8 NH4Cl + 12 WO2 + 16 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Fe(s) + HCl(l) = FeCl3(aq) + H2(g) =>
2 Fe(s) + 6 HCl(l) = 2 FeCl3(aq) + 3 H2(g)
K3[Fe(CN)6] + KClO4 = K2CO3 + Fe2O3 + N2 + CO2 + KCl =>
4 K3[Fe(CN)6] + 15 KClO4 = 6 K2CO3 + 2 Fe2O3 + 12 N2 + 18 CO2 + 15 KCl
C3H6O2 + H2O = H3O + C3H5O2 =>
C3H6O2 + H2O = H3O + C3H5O2
Fe + C6H8O7 = Fe(C6H5O7)2 + H2 =>
Fe + 2 C6H8O7 = Fe(C6H5O7)2 + 3 H2
N2 + H2O = N2H4 + HO4 =>
7 N2 + 16 H2O = 7 N2H4 + 4 HO4
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Pb + PbO3 + HSO4 = PbSO4 + H2O =>
5 Pb + PbO3 + 6 HSO4 = 6 PbSO4 + 3 H2O
C17H35COONa + H2O = NaOH + C17H35COOH =>
C17H35COONa + H2O = NaOH + C17H35COOH
Ir(ClO3)7 = Ir + Cl2 + O2 =>
2 Ir(ClO3)7 = 2 Ir + 7 Cl2 + 21 O2
HC2H2H3O2 + O2 = CO2 + H2O =>
2 HC2H2H3O2 + 5 O2 = 4 CO2 + 6 H2O
Zn(CH3CO2)2 + (NH4)2Cr2O7 = ZnCr2O7 + NH4CH3CO2 =>
Zn(CH3CO2)2 + (NH4)2Cr2O7 = ZnCr2O7 + 2 NH4CH3CO2
At + Na = AtNa =>
At + Na = AtNa
Cs2I2 + Br2 = CsBr + I2 =>
Cs2I2 + Br2 = 2 CsBr + I2
COOH + NaOH = CO2 + H2O + Na =>
COOH + NaOH = CO2 + H2O + Na
K3 + P + HCl = KCl + PH =>
K3 + 3 P + 3 HCl = 3 KCl + 3 PH
KNO3 + Na2Pb[Cu(NO2)6] = K2Pb[Cu(NO2)6] + NaNO3 =>
2 KNO3 + Na2Pb[Cu(NO2)6] = K2Pb[Cu(NO2)6] + 2 NaNO3
SO2 + AuCl3 + H2O = H2SO4 + HCl + Au =>
3 SO2 + 2 AuCl3 + 6 H2O = 3 H2SO4 + 6 HCl + 2 Au
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Zn(OH)2 + HNO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + 2 H2O
Ba(NO3)2 + NH2SO3H + H2O = Ba(NH2)2 + HNO3 + H2SO4 =>
Ba(NO3)2 + 2 NH2SO3H + 2 H2O = Ba(NH2)2 + 2 HNO3 + 2 H2SO4
CuSO4Mg(NO3)2 = Cu(NO3)2 + MgSO4 =>
CuSO4Mg(NO3)2 = Cu(NO3)2 + MgSO4
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Al(s) + OH{-}(aq) + H2O(l) = Al(OH)4{-}(aq) + H2 =>
2 Al(s) + 2 OH{-}(aq) + 6 H2O(l) = 2 Al(OH)4{-}(aq) + 3 H2
Cs + O2 = Cs2O =>
4 Cs + O2 = 2 Cs2O
NaCl + CaO = NaCa + OCl =>
NaCl + CaO = NaCa + OCl
CaCO3 + CaCl2 + H2O = CH2Cl2 + CaO2 =>
CaCO3 + CaCl2 + H2O = CH2Cl2 + 2 CaO2
Ba(OH)2 + H3PO4 = Ba3(P0O4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(P0O4)2 + 6 H2O
C8H18(g) + O2(g) = CO2(g) + H2O(g)H2O =>
2 C8H18(g) + 25 O2(g) = 16 CO2(g) + 9 H2O(g)H2O
K3[Fe(CN)6] + KClO4 = K2CO3 + Fe2O3 + N2 + CO + KCl =>
8 K3[Fe(CN)6] + 21 KClO4 = 12 K2CO3 + 4 Fe2O3 + 24 N2 + 36 CO + 21 KCl
Ag2S + Zn + H2O = H2S + Zn(OH)2 + Ag =>
Ag2S + Zn + 2 H2O = H2S + Zn(OH)2 + 2 Ag
KMnO4 + Al + KOH = K2MnO4 + K[Al(OH)4] =>
3 KMnO4 + Al + 4 KOH = 3 K2MnO4 + K[Al(OH)4]
CuSO4Mg(NO3)2 = Cu(NO3)2 + MgSO4 =>
CuSO4Mg(NO3)2 = Cu(NO3)2 + MgSO4
H(NO)3 + NaOH = Na(NO)3 + H2O =>
H(NO)3 + NaOH = Na(NO)3 + H2O
Ca + Mg(NO3)3 = Mg + Ca(NO3)3 =>
Ca + Mg(NO3)3 = Mg + Ca(NO3)3
*Br2 + KOH = KBrO3 + KBr + H2O =>
3*Br2 + 6 KOH = KBrO3 + 5 KBr + 3 H2O
C2H6 + KMnO4 + H2SO4 = CO2 + MnSO4 + H2O + K2SO4 =>
5 C2H6 + 14 KMnO4 + 21 H2SO4 = 10 CO2 + 14 MnSO4 + 36 H2O + 7 K2SO4
SO3{3-} + HPO3{2-} + H3O{+} = S + HPO4{2+} + H2O =>
2 SO3{3-} + HPO3{2-} + 10 H3O{+} = 2 S + HPO4{2+} + 15 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 01/29/24
Equations balanced on 02/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.