Equations balanced on the previous day | Equations balanced on the next day |
2 CH3COOH + MnO = (CH3COO)2Mn + H2O
K3PO4 + CaCI = Ca3(PO4) + KCI =>
K3PO4 + 3 CaCI = Ca3(PO4) + 3 KCI
HNCO + O2 = N2 + CO2 + H2O =>
4 HNCO + 3 O2 = 2 N2 + 4 CO2 + 2 H2O
FeCl3 + NaCl = FeCl + NaCl3 =>
FeCl3 + NaCl = FeCl + NaCl3
H2SO3 + O2 = H2SO4 =>
2 H2SO3 + O2 = 2 H2SO4
SO2 + KMnO4 + H2O = K2SO4 + MnSO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = K2SO4 + 2 MnSO4 + 2 H2SO4
(CH3)2CO + Cu(OH)2 + NaOH = CH3COONa + Cu2O + H2O =>
2(CH3)2CO + 8 Cu(OH)2 + 3 NaOH = 3 CH3COONa + 4 Cu2O + 11 H2O
FeCl3 + KBr + K3Fe(CN)6 = KCl + Br2 + Fe3(Fe(CN)6)2 =>
6 FeCl3 + 6 KBr + 4 K3Fe(CN)6 = 18 KCl + 3 Br2 + 2 Fe3(Fe(CN)6)2
P + Ba(OH)2 + H2O = PH3 + Ba(H2PO4) =>
7 P + 3 Ba(OH)2 + 6 H2O = 4 PH3 + 3 Ba(H2PO4)
NaOH + Cu(NO3)2 = NaNO3 + Cu(OH)2 =>
2 NaOH + Cu(NO3)2 = 2 NaNO3 + Cu(OH)2
I{-} + Cl2 + H2O = IO3{-} + Cl{-} + H3O{+} =>
I{-} + 3 Cl2 + 9 H2O = IO3{-} + 6 Cl{-} + 6 H3O{+}
K2S + H2SO4 = K2SO4 + H2S =>
K2S + H2SO4 = K2SO4 + H2S
NaOH(aq) + HA(aq) = NaA(aq) + H2O(l) =>
NaOH(aq) + HA(aq) = NaA(aq) + H2O(l)
CO(CH3)2 + Mg = MgO2C2(CH3)4 =>
2 CO(CH3)2 + Mg = MgO2C2(CH3)4
Cl2 + H2O = H{+} + Cl{-} + OCl =>
3 Cl2 + 2 H2O = 4 H{+} + 4 Cl{-} + 2 OCl
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4*12MoO3 + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2MoO4 + 21 HNO3 = (NH4)3PO4*12MoO3 + 21 NH4NO3 + 12 H2O
CdCl2 + Na2 + CO3 = CdCO3 + NaCl =>
CdCl2 + Na2 + CO3 = CdCO3 + 2 NaCl
Ag(s) + H2S(g) = Ag2S(s) + H2(g) =>
2 Ag(s) + H2S(g) = Ag2S(s) + H2(g)
Cr2O7{-2} + H{+} + HNO2 = Cr{+3} + H2O + NO3 =>
Cr2O7{-2} + 8 H{+} + 2 HNO2 = 2 Cr{+3} + 5 H2O + 2 NO3
AgNO3(aq) + KCl(aq) = KNO3(aq) + AgCl(s) =>
AgNO3(aq) + KCl(aq) = KNO3(aq) + AgCl(s)
C6H10O + C4H2O3 = C10H12O4 =>
C6H10O + C4H2O3 = C10H12O4
KI(aq) + Cl(aq) = KCl(aq) + I(aq) =>
KI(aq) + Cl(aq) = KCl(aq) + I(aq)
Cu(s) + HCl(aq) = CuHCl =>
Cu(s) + HCl(aq) = CuHCl
MoS2 + NiS = S + MoNi4 =>
MoS2 + 4 NiS = 6 S + MoNi4
SeO3{2-} + I{-} + H{+} = Se + I2 + H2O =>
SeO3{2-} + 4 I{-} + 6 H{+} = Se + 2 I2 + 3 H2O
Na2CO3(s) + HCl(Ac) = NaCl(Ac) + CO2(g) + H2O(l) =>
Na2CO3(s) + 2 HCl(Ac) = 2 NaCl(Ac) + CO2(g) + H2O(l)
Na2Co2 + Mg(No3)2 = NaNo3 + MgCo2 =>
Na2Co2 + Mg(No3)2 = 2 NaNo3 + MgCo2
Co(NO3)2 + NH3 + (NH4)2CO3 = Co(NH3)4CO3NO3 + NH4NO3 + H2O =>
8 Co(NO3)2 + 22 NH3 + 8(NH4)2CO3 = 8 Co(NH3)4CO3NO3 + 7 NH4NO3 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3 + H2SO4 = (NH4)2 + HSO4 =>
2 NH3 + 2 H2SO4 = (NH4)2 + 2 HSO4
C17H33COOH + HCl = C17H33Cl2COOH + H2 =>
C17H33COOH + 2 HCl = C17H33Cl2COOH + H2
C7H5O2Na + H2SO4 = C7H6O2 + Na2SO4 =>
2 C7H5O2Na + H2SO4 = 2 C7H6O2 + Na2SO4
K2S + MgSO4 = K2SO4 + MgS =>
K2S + MgSO4 = K2SO4 + MgS
PbCO3(s) = PbO(s) + CO2(g) =>
PbCO3(s) = PbO(s) + CO2(g)
(C15H31COO)3C3H5 + O2 = CO2 + H2O =>
2(C15H31COO)3C3H5 + 145 O2 = 102 CO2 + 98 H2O
Fe3{+} + NO2{-} + H2O = Fe2 + H{+} + NO3{-} =>
2 Fe3{+} + NO2{-} + H2O = 3 Fe2 + 2 H{+} + NO3{-}
Pb + Ag2O = PbO + Ag =>
Pb + Ag2O = PbO + 2 Ag
KMnO4 = KO + MnO + O2 =>
KMnO4 = KO + MnO + O2
FeCl3 + BaCO3 = Fe2(CO3)3 + BaCl2 =>
2 FeCl3 + 3 BaCO3 = Fe2(CO3)3 + 3 BaCl2
Mg(OH)2 + Cd3(PO4)2 = Mg3(PO4)2 + Cd(OH)2 =>
3 Mg(OH)2 + Cd3(PO4)2 = Mg3(PO4)2 + 3 Cd(OH)2
Na2Cr2O7 + C2H6O + H2SO4 = Cr2(SO4)3 + C2H4O2 + Na2SO4 + H2O =>
2 Na2Cr2O7 + 3 C2H6O + 8 H2SO4 = 2 Cr2(SO4)3 + 3 C2H4O2 + 2 Na2SO4 + 11 H2O
PbCO3 + HNO3 = Pb(NO3)2 + H2O(l) + CO2(g) =>
PbCO3 + 2 HNO3 = Pb(NO3)2 + H2O(l) + CO2(g)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
ZrCl4 + H2O = HCl + ZrO2 =>
ZrCl4 + 2 H2O = 4 HCl + ZrO2
Fe + KI = FeI2 + K =>
Fe + 2 KI = FeI2 + 2 K
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H2S + O2 = S2O2 + H2O =>
2 H2S + 2 O2 = S2O2 + 2 H2O
HgI2 + KI = HgI4 + K =>
HgI2 + 2 KI = HgI4 + 2 K
CaCO3 + NaHCO3 = Ca(HCO3)2 + Na2CO3 =>
CaCO3 + 2 NaHCO3 = Ca(HCO3)2 + Na2CO3
Mn(CH3COO)2 = Mn + CH3COO =>
Mn(CH3COO)2 = Mn + 2 CH3COO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/26/24
Equations balanced on 06/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.