Equations balanced on the previous day | Equations balanced on the next day |
PdO2 + 2 H2O = Pd(OH)4
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H3P + Na2SO3 = Na3P + SO2 + H2O =>
2 H3P + 3 Na2SO3 = 2 Na3P + 3 SO2 + 3 H2O
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CUSO4 + KSCN = CU(SCN)2 + K2SO4 =>
CUSO4 + 2 KSCN = CU(SCN)2 + K2SO4
NHC3H4S(l) + O2(g) = CO2(g) + H20(g) + SNO(g) =>
4 NHC3H4S(l) + 14 O2(g) = 12 CO2(g) + H20(g) + 4 SNO(g)
C3H6Br2 + NaOH = C3H5Br + NaBr + H2O =>
C3H6Br2 + NaOH = C3H5Br + NaBr + H2O
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CO + H2O =>
K2Cr2O7 + 2 CH3CH2OH + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 2 CH3CO + 7 H2O
KBr + HNO3 = KNO3 + NO2 + Br2 + H2O =>
2 KBr + 4 HNO3 = 2 KNO3 + 2 NO2 + Br2 + 2 H2O
Br2 + FeI3 = I2 + FeBr3 =>
3 Br2 + 2 FeI3 = 3 I2 + 2 FeBr3
H2OKCl = HClKOH =>
H2OKCl = HClKOH
Al + AgNo3 = Al(No3) + Ag =>
Al + AgNo3 = Al(No3) + Ag
CuSO4 + BaCl2 = CuCl2 + BaSO4 =>
CuSO4 + BaCl2 = CuCl2 + BaSO4
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
Cr(a) + O2(g) = Cr2O3(s) =>
4 Cr(a) + 3 O2(g) = 2 Cr2O3(s)
Na + O2 = NaO2 =>
Na + O2 = NaO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HClCaC2 = HC2CaCl =>
HClCaC2 = HC2CaCl
C135H90O9NS + O2 = CO2 + H2O + NO2 + SO2 =>
C135H90O9NS + 155 O2 = 135 CO2 + 45 H2O + NO2 + SO2
CH3COOH + ZnO = (CH3COO)2Zn + H2O =>
2 CH3COOH + ZnO = (CH3COO)2Zn + H2O
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CrCl3 + NaHCO3 = Cr(OH)3 + CO2 + NaCl =>
CrCl3 + 3 NaHCO3 = Cr(OH)3 + 3 CO2 + 3 NaCl
KMnO4 + CH2C(CH3)COOCH3 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 =>
24 KMnO4 + 5 CH2C(CH3)COOCH3 + 36 H2SO4 = 25 CO2 + 56 H2O + 12 K2SO4 + 24 MnSO4
C5H10O2 + O2 = CO2 + OH2 =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 OH2
Mg(ClO2)2 = MgCl2 + O =>
Mg(ClO2)2 = MgCl2 + 4 O
NH3 + OCl{-} = Cl2 + N2H4 + OH{-} =>
2 NH3 + 2 OCl{-} = Cl2 + N2H4 + 2 OH{-}
CH3CH2CH2Cl + KOH = KCl + H2O + CH2CHCH3 =>
CH3CH2CH2Cl + KOH = KCl + H2O + CH2CHCH3
CuO(s) + HCl(aq) = CuCl2(aq) + H2O(l) =>
CuO(s) + 2 HCl(aq) = CuCl2(aq) + H2O(l)
NH3 + MgNO3 = Mg(NH3)2 + NO3 =>
2 NH3 + MgNO3 = Mg(NH3)2 + NO3
KMnO4 + H2SO4 + CH3CHO = K2SO4 + MnSO4 + CHCOOH + H2O =>
4 KMnO4 + 6 H2SO4 + 5 CH3CHO = 2 K2SO4 + 4 MnSO4 + 5 CHCOOH + 11 H2O
NH4HCO3HNO3 = CO2H2ONH4NO3 =>
NH4HCO3HNO3 = CO2H2ONH4NO3
Zn + Fe2(No3)2 = Zn(No3)2 + Fe =>
Zn + Fe2(No3)2 = Zn(No3)2 + 2 Fe
CrO5 + HCl = CrCl3 + Cl2 + H2O =>
2 CrO5 + 20 HCl = 2 CrCl3 + 7 Cl2 + 10 H2O
Pb(NO3)2 + K3[Fe(CN)6] = Pb3[Fe(CN)6] + K(NO3)2 =>
3 Pb(NO3)2 + K3[Fe(CN)6] = Pb3[Fe(CN)6] + 3 K(NO3)2
Na2OH(aq) + H2SO4(aq) = Na + SO4(aq) + HOH =>
2 Na2OH(aq) + H2SO4(aq) = 4 Na + SO4(aq) + 2 HOH
Mg + AlCl3 = MgCl2 + Al =>
3 Mg + 2 AlCl3 = 3 MgCl2 + 2 Al
HC2H3O2(aq) + Ba(OH)2(aq) = H2O(l) + Ba(C2H3O2)2(aq) =>
2 HC2H3O2(aq) + Ba(OH)2(aq) = 2 H2O(l) + Ba(C2H3O2)2(aq)
Mg + Li2O = MgO + Li2 =>
Mg + Li2O = MgO + Li2
C2H4O2 + Fe2O3 = CO2 + H2O + Fe =>
3 C2H4O2 + 4 Fe2O3 = 6 CO2 + 6 H2O + 8 Fe
I{-}1 + H{+} + IO3{-}1 = I2 + H2O =>
5 I{-}1 + 6 H{+} + IO3{-}1 = 3 I2 + 3 H2O
AgNO3 + C6H12O6 + H2O = Ag + HNO3 + C6H12O7 =>
2 AgNO3 + C6H12O6 + H2O = 2 Ag + 2 HNO3 + C6H12O7
C12H22O11 + K2Cr2O7 + H2SO4 = Cr2(SO4)3K2SO4 + CO2 + H2O =>
C12H22O11 + 8 K2Cr2O7 + 32 H2SO4 = 8 Cr2(SO4)3K2SO4 + 12 CO2 + 43 H2O
Al(Cl)3 + Na2SO4 = Al2(SO4)3 + NaCl =>
2 Al(Cl)3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaCl
Bi + H2O + N = Bi(NO3)3 + H =>
Bi + 9 H2O + 3 N = Bi(NO3)3 + 18 H
CaS2O3 + LiCl = Li2S2O3 + CaCl2 =>
CaS2O3 + 2 LiCl = Li2S2O3 + CaCl2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
H2 + Cl2 + O2 = HClO4 =>
H2 + Cl2 + 4 O2 = 2 HClO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/09/24
Equations balanced on 04/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.