Equations balanced on the previous day | Equations balanced on the next day |
Cu + NaCl = NaCl(Cu)
CaCO3 + SO2 = CaSO3 + CO2 =>
CaCO3 + SO2 = CaSO3 + CO2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
MgMgCuOCuO = MgOMgOCuCu =>
MgMgCuOCuO = MgOMgOCuCu
C14H30 = C6H14 + C2H4 =>
C14H30 = C6H14 + 4 C2H4
Mg(H2PO4)2 + KOH = Mg(OH)2 + K(H2PO4) =>
Mg(H2PO4)2 + 2 KOH = Mg(OH)2 + 2 K(H2PO4)
Zr(SO4)2 + NaOH = ZrO2 + Na2SO4 + H2O =>
Zr(SO4)2 + 4 NaOH = ZrO2 + 2 Na2SO4 + 2 H2O
Al2O3 + CsOH = CsAlO2 + H2O =>
Al2O3 + 2 CsOH = 2 CsAlO2 + H2O
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
MnSO4 + NaOH + Br2 = MnO2 + Na2SO4 + NaBr + H2O =>
MnSO4 + 4 NaOH + Br2 = MnO2 + Na2SO4 + 2 NaBr + 2 H2O
PbO2 + NaOH = Na2O + Pb(OH)4 =>
PbO2 + 4 NaOH = 2 Na2O + Pb(OH)4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HNO3 + SO2 + H2O = H2SO4 + N2O =>
2 HNO3 + 4 SO2 + 3 H2O = 4 H2SO4 + N2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
C + FeO = Fe + CO2 =>
C + 2 FeO = 2 Fe + CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
HBr + Cr2O3 = Br2 + CrBr2 + H2O =>
6 HBr + Cr2O3 = Br2 + 2 CrBr2 + 3 H2O
Fe(s) + HCl(aq) = HFeCl4(aq) + H2(g) =>
2 Fe(s) + 8 HCl(aq) = 2 HFeCl4(aq) + 3 H2(g)
Zn + NaOH + H2O = Na2Zn(OH)4 + H =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + 2 H
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
CrBr3 + H2O2 + NaOH = NaCrO4 + H2O + Br2 =>
2 CrBr3 + 7 H2O2 + 2 NaOH = 2 NaCrO4 + 8 H2O + 3 Br2
Zn(s) + Re{3+}(aq) = Re(s) + Zn{2+}(aq) =>
3 Zn(s) + 2 Re{3+}(aq) = 2 Re(s) + 3 Zn{2+}(aq)
HSO4OH = SO4H2O =>
HSO4OH = SO4H2O
[C2H5NH3]Cl + NaOH = C2H5NH2 + NaCl + H2O =>
[C2H5NH3]Cl + NaOH = C2H5NH2 + NaCl + H2O
(CuOH)2SO4 + H2SO4 = Cu3(OHSO4)2 + H2O =>
3(CuOH)2SO4 + H2SO4 = 2 Cu3(OHSO4)2 + 2 H2O
KMnO4 + HCl + K2C2O4 = MnCl2 + H2O + CO2 + KCl =>
2 KMnO4 + 16 HCl + 5 K2C2O4 = 2 MnCl2 + 8 H2O + 10 CO2 + 12 KCl
H2S + O2 = O2S + H2O =>
2 H2S + 3 O2 = 2 O2S + 2 H2O
PBS + H2O2 = PBSO4 + H2O =>
PBS + 4 H2O2 = PBSO4 + 4 H2O
Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2
Cu(Cl)2 + H2O = Cu(OH)2 + HCl =>
Cu(Cl)2 + 2 H2O = Cu(OH)2 + 2 HCl
H2O + CrO4{2-} + Cu = Cr(OH)3 + Cu(OH)2 + OH{-} =>
8 H2O + 2 CrO4{2-} + 3 Cu = 2 Cr(OH)3 + 3 Cu(OH)2 + 4 OH{-}
C9H20O(nonanol) + O2 = CO2 + H2O =>
2 C9H20O(nonanol) + 27 O2 = 18 CO2 + 20 H2O
C2H5OC2H5 + HCl = C2H5OClC2H5 + H2 =>
2 C2H5OC2H5 + 2 HCl = 2 C2H5OClC2H5 + H2
CH3COOH + MgOH = (CH3COO)Mg + H2O =>
CH3COOH + MgOH = (CH3COO)Mg + H2O
CH3CH2BrOH = CH3CH2OHBr =>
CH3CH2BrOH = CH3CH2OHBr
CH3OH + O2(g) = CO2 + H2O =>
2 CH3OH + 3 O2(g) = 2 CO2 + 4 H2O
C2H4(g) + O2(g) = CO2(g) + H20(g) =>
5 C2H4(g) + 10 O2(g) = 10 CO2(g) + H20(g)
H{+} + MnO4{-} + Fe{+2} = Mn{+2} + Fe{+3} + H2O =>
8 H{+} + MnO4{-} + 5 Fe{+2} = Mn{+2} + 5 Fe{+3} + 4 H2O
Al + H*{+} = Al*3{+} + H2 =>
2 Al + 2 H*{+} = 2 Al*3{+} + H2
Na2CO3 + NH4NO3 = NaNO3 + NH3 + CO2 + H2O =>
Na2CO3 + 2 NH4NO3 = 2 NaNO3 + 2 NH3 + CO2 + H2O
P4 + HCl = PCl5 + H2 =>
P4 + 20 HCl = 4 PCl5 + 10 H2
MnSO4 + Br2 + K2SO4 + H2O = KMnO4 + KBr + H2SO4 =>
2 MnSO4 + 5 Br2 + 6 K2SO4 + 8 H2O = 2 KMnO4 + 10 KBr + 8 H2SO4
BeO2H2 + H3PO4 = Be3P2O8 + H2O =>
3 BeO2H2 + 2 H3PO4 = Be3P2O8 + 6 H2O
ClO3{-} + MnO2 = MnO4 + Cl{-} =>
2 ClO3{-} + 3 MnO2 = 3 MnO4 + 2 Cl{-}
HCOOH + NaH = HCOONa + H2 =>
HCOOH + NaH = HCOONa + H2
(AgBr) = (Ag) + (Br2) =>
2(AgBr) = 2(Ag) + (Br2)
Pb(NO3)2CuSO4 = PbSO4Cu(NO3)2 =>
Pb(NO3)2CuSO4 = PbSO4Cu(NO3)2
HClO4 = Cl2O7H2O =>
2 HClO4 = Cl2O7H2O
SO2 + NaIO3 + H2O = I2 + Na2SO4 + H2SO4 =>
5 SO2 + 2 NaIO3 + 4 H2O = I2 + Na2SO4 + 4 H2SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/14/24
Equations balanced on 03/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.