Equations balanced on the previous day | Equations balanced on the next day |
3 KOH + H3PO4 = K3PO4 + 3 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Sn + HNO3 = SnO20 + NO + H2O =>
3 Sn + 40 HNO3 = 3 SnO20 + 40 NO + 20 H2O
N2 + Cl2 + O2 + H2O = NH3ClO4 =>
2 N2 + 2 Cl2 + 5 O2 + 6 H2O = 4 NH3ClO4
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
NaOH + NaNO3 + MnSO4 = Na2MnO4 + NaNO2 + Na2SO4 + H2O =>
4 NaOH + 2 NaNO3 + MnSO4 = Na2MnO4 + 2 NaNO2 + Na2SO4 + 2 H2O
Al1 + O5 = Al1O5 =>
Al1 + O5 = Al1O5
ClO3{-} + I{-} + H2O = Cl{-} + I2 + OH{-} =>
ClO3{-} + 6 I{-} + 3 H2O = Cl{-} + 3 I2 + 6 OH{-}
KCIO2 = KCI + O2 =>
KCIO2 = KCI + O2
HNO3 + K = KNO3 + H2O + NH4NO3 =>
10 HNO3 + 8 K = 8 KNO3 + 3 H2O + NH4NO3
CdSO4 + Na2C2O4 = Cd + Na2CO3 + CO2 + SO2 =>
CdSO4 + 2 Na2C2O4 = Cd + 2 Na2CO3 + 2 CO2 + SO2
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
Fe3CO3 + O2 = Fe3O2(s) + CO2(g) =>
2 Fe3CO3 + O2 = 2 Fe3O2(s) + 2 CO2(g)
KNO3 + MnO2 + KOH = KNO + KMnO4 + H2O =>
3 KNO3 + 4 MnO2 + 4 KOH = 3 KNO + 4 KMnO4 + 2 H2O
F + KI = FI + K =>
F + KI = FI + K
BaO + H2(SO4) = BaSO4 + H2O =>
BaO + H2(SO4) = BaSO4 + H2O
KBiO3 + HNO3 + Mn(NO3)2 = HMnO4 + Bi(NO3)3 + KNO3 + H2O =>
5 KBiO3 + 16 HNO3 + 2 Mn(NO3)2 = 2 HMnO4 + 5 Bi(NO3)3 + 5 KNO3 + 7 H2O
KMnO4 + K4[Fe(CN)6] + H2O = MnO2 + K3[Fe(CN)6] + KOH =>
KMnO4 + 3 K4[Fe(CN)6] + 2 H2O = MnO2 + 3 K3[Fe(CN)6] + 4 KOH
PbO + NO2 = PbNO3 =>
PbO + NO2 = PbNO3
I2 + HNO3 = H3IO4 + NO2 + H2O =>
I2 + 10 HNO3 = 2 H3IO4 + 10 NO2 + 2 H2O
HClO4 + Mg(OH)2 = MgCl2 + H2O + O2 =>
2 HClO4 + Mg(OH)2 = MgCl2 + 2 H2O + 4 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2(SO4)3 + KOH = Fe2 + OH + K(SO4)3 =>
Fe2(SO4)3 + KOH = Fe2 + OH + K(SO4)3
NaI + HCl = NaCl + I2 + H2 =>
2 NaI + 2 HCl = 2 NaCl + I2 + H2
CHBrMg = CHMgBr =>
CHBrMg = CHMgBr
K2SO4 + I(NO3)3 = KNO3 + I2(SO4)3 =>
3 K2SO4 + 2 I(NO3)3 = 6 KNO3 + I2(SO4)3
Sn2{+} + Fe3{+} = Fe2{+} + Sn4{+} =>
2 Sn2{+} + 2 Fe3{+} = 3 Fe2{+} + Sn4{+}
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
CH3(CH2)14CHCHCH3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CH3(CH2)14COOH + H2O =>
40 CH3(CH2)14CHCHCH3 + 36 KMnO4 + 54 H2SO4 = 36 MnSO4 + 18 K2SO4 + 45 CH3(CH2)14COOH + 54 H2O
Re + O2 = Re2O =>
4 Re + O2 = 2 Re2O
Cr(I)3 + KOH + Cl2 = (K)2CrO4 + KIO4 + KCl + H2O =>
2 Cr(I)3 + 64 KOH + 27 Cl2 = 2(K)2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
CuHCl = Cu(HCl) =>
CuHCl = Cu(HCl)
C29H56 + O2 = CO2 + H2O =>
C29H56 + 43 O2 = 29 CO2 + 28 H2O
Cr(NO3)2CuSO4 = Cu(NO3)2CrSO4 =>
Cr(NO3)2CuSO4 = Cu(NO3)2CrSO4
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
NaClH(SO4) = Na(SO4)HCl =>
NaClH(SO4) = Na(SO4)HCl
CuSO3 + Na2S = Na2SO3 + CuS =>
CuSO3 + Na2S = Na2SO3 + CuS
NaOH(aq) + CO(g) = Na2CO3(aq) + H2 =>
2 NaOH(aq) + CO(g) = Na2CO3(aq) + H2
LiAlH4 + H2O = Li{+} + OH{-} + Al2O3 + H2 =>
2 LiAlH4 + 5 H2O = 2 Li{+} + 2 OH{-} + Al2O3 + 8 H2
CH3CH2CH3 + KMnO4 + H2O = CH3CHOHCH2OH + MnO2 + KOH =>
3 CH3CH2CH3 + 4 KMnO4 + 2 H2O = 3 CH3CHOHCH2OH + 4 MnO2 + 4 KOH
MgBa(NO3)2 = Mg(NO3)2Ba =>
MgBa(NO3)2 = Mg(NO3)2Ba
C2H5NO2 + C3H7NO2 = C5H10N2O3 + H2O =>
C2H5NO2 + C3H7NO2 = C5H10N2O3 + H2O
C2H8N2 + N2O4 = N + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 6 N + 2 CO2 + 4 H2O
HNO3 + NH3 = N2O2 + H2O =>
5 HNO3 + 3 NH3 = 4 N2O2 + 7 H2O
FeCl3 + NH3 = FeH3 + NCl3 =>
FeCl3 + NH3 = FeH3 + NCl3
MgH2SO2 = MgSO2H2 =>
MgH2SO2 = MgSO2H2
NaHCO3(aq) + H2SO4(s) = Na2SO4(aq) + H2O + CO2(g) =>
2 NaHCO3(aq) + H2SO4(s) = Na2SO4(aq) + 2 H2O + 2 CO2(g)
HNO3 + BaBr2 = Ba(NO3) + HBr2 =>
HNO3 + BaBr2 = Ba(NO3) + HBr2
HB + Na2O = BNa + H2O =>
2 HB + Na2O = 2 BNa + 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 04/08/24
Equations balanced on 05/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.