Equations balanced on the previous day | Equations balanced on the next day |
4 K2WO4 + 32 HCl + 7 Zn = 2 K4[W2Cl9] + 16 H2O + 7 ZnCl2
KCIO2 = KCI + O2 =>
KCIO2 = KCI + O2
K2WO4 + HCl + Zn = K4[W2Cl9] + H2O + ZnCl2 =>
4 K2WO4 + 32 HCl + 7 Zn = 2 K4[W2Cl9] + 16 H2O + 7 ZnCl2
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
Hg + OH = HgO + H2O =>
Hg + 2 OH = HgO + H2O
Ca + I = Ca2I =>
2 Ca + I = Ca2I
I2 + O2 = I2O7 =>
2 I2 + 7 O2 = 2 I2O7
Li + O2 + H2 = LiOH =>
2 Li + O2 + H2 = 2 LiOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH3CH(OH)CH3 + CrO3 = CH3COCH3 + Cr2O3 + H2O =>
3 CH3CH(OH)CH3 + 2 CrO3 = 3 CH3COCH3 + Cr2O3 + 3 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
(COOH)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5(COOH)2 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
Ln2O3 + HCl = LnCl3 + H2O =>
Ln2O3 + 6 HCl = 2 LnCl3 + 3 H2O
Na2SO4 + HNO3 = Na2(NO3)2 + H2SO4 =>
Na2SO4 + 2 HNO3 = Na2(NO3)2 + H2SO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K2Cr2O7 + H2SO4 + H2O = H2CrO4 + KHSO4 =>
K2Cr2O7 + 2 H2SO4 + H2O = 2 H2CrO4 + 2 KHSO4
NaAlO2 + Br2 + H2O = NaBr + Al(OH)3 + NaBrO3 =>
6 NaAlO2 + 3 Br2 + 9 H2O = 5 NaBr + 6 Al(OH)3 + NaBrO3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
K2WO4 + HCl + Zn = K4[W2Cl9] + H2O + ZnCl2 =>
4 K2WO4 + 32 HCl + 7 Zn = 2 K4[W2Cl9] + 16 H2O + 7 ZnCl2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
(NH4)2CO3 + Ca(OH)2 = CaCO3 + H2O + NH3 =>
(NH4)2CO3 + Ca(OH)2 = CaCO3 + 2 H2O + 2 NH3
Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2
NaOH + CaCO3 = Na2CO3 + Ca(OH)2 =>
2 NaOH + CaCO3 = Na2CO3 + Ca(OH)2
P4 + NO2 = P4O10 + N2 =>
2 P4 + 10 NO2 = 2 P4O10 + 5 N2
Ca + CO3 = CaCO3 =>
Ca + CO3 = CaCO3
Mg3(PO4)2 + K2C2O4 = MgC2O4 + K3PO4 =>
Mg3(PO4)2 + 3 K2C2O4 = 3 MgC2O4 + 2 K3PO4
CuS + O{-2} = SO{-2} + Cu =>
CuS + O{-2} = SO{-2} + Cu
Na(OH) + I2 = NaI + Na(IO3) + H2O =>
6 Na(OH) + 3 I2 = 5 NaI + Na(IO3) + 3 H2O
AgSO4 + KCl = AgCl2 + K2SO4 =>
AgSO4 + 2 KCl = AgCl2 + K2SO4
C5H10 + Ag2O = C5H10O2 + Ag =>
C5H10 + 2 Ag2O = C5H10O2 + 4 Ag
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
FeCl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
SO3 + Sn = SnS2 + SnO2 =>
2 SO3 + 4 Sn = SnS2 + 3 SnO2
NaI + H2SO4 + MnO2 = Na2SO4 + MnSO4 + I2 + H2O =>
2 NaI + 2 H2SO4 + MnO2 = Na2SO4 + MnSO4 + I2 + 2 H2O
NH3 + OH = NO2 + H2O =>
NH3 + 7 OH = NO2 + 5 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
(NH4)2CO3 + CaCl2 = CaCO3 + NH4Cl =>
(NH4)2CO3 + CaCl2 = CaCO3 + 2 NH4Cl
NaAlO2 + HCl = NaCl + Al2O3 + H2O =>
2 NaAlO2 + 2 HCl = 2 NaCl + Al2O3 + H2O
NH4NO3 + C20H40 = N2 + H2O + CO2 =>
60 NH4NO3 + C20H40 = 60 N2 + 140 H2O + 20 CO2
Zn(OH)2 + Ca(OH)2 = ZnCaO2 + H2O =>
Zn(OH)2 + Ca(OH)2 = ZnCaO2 + 2 H2O
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 Cl2
CrCl3 + SnCl4 + KCl + H2O = HCl + K2Cr2O7 + SnCl2 =>
2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O = 14 HCl + K2Cr2O7 + 3 SnCl2
C12H22O11 + H2SO4 = C + H3O{+} + HSO4{-} =>
C12H22O11 + 11 H2SO4 = 12 C + 11 H3O{+} + 11 HSO4{-}
SO3 + Sn = SnS2 + SnO2 =>
2 SO3 + 4 Sn = SnS2 + 3 SnO2
Cl2 + KI = K + Cl2I =>
Cl2 + KI = K + Cl2I
H2SO4 + Ca(NO2)2 = HNO2 + CaSO4 =>
H2SO4 + Ca(NO2)2 = 2 HNO2 + CaSO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/24
Equations balanced on 05/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.