Equations balanced on the previous day | Equations balanced on the next day |
2 HOCH2{-}(CHOH)4{-}CHO + 2 Na = 2 NaOC{-}(CHONa)4{-}CHO + 3 H2
ICl4{-} + H2O = Cl{-} + IO3{-} + I2 + H{+} =>
5 ICl4{-} + 9 H2O = 20 Cl{-} + 3 IO3{-} + I2 + 18 H{+}
C7H8 + CrO3 + H2SO4 = C7H6O + Cr2(SO4)3 + H2O =>
3 C7H8 + 4 CrO3 + 6 H2SO4 = 3 C7H6O + 2 Cr2(SO4)3 + 9 H2O
CH3COOH + H2O = CH4 + OH =>
CH3COOH + 6 H2O = 2 CH4 + 8 OH
Zn2 + Ni(NO3)2 = Zn(NO3)2 + Ni =>
Zn2 + 2 Ni(NO3)2 = 2 Zn(NO3)2 + 2 Ni
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + 3 KCl
Ni + HCl = Ni(Cl)2 + H2 =>
Ni + 2 HCl = Ni(Cl)2 + H2
LiOH + HClO = LiClO + H2O =>
LiOH + HClO = LiClO + H2O
CuClHS = CuSHCl =>
CuClHS = CuSHCl
CuHCl = HCuCl =>
CuHCl = HCuCl
MgSO4 + HNO3 = Mg(NO3)2 + H2SO4 =>
MgSO4 + 2 HNO3 = Mg(NO3)2 + H2SO4
HCl + Mg(HCO3)2 = MgCl2 + CO2 + H2O =>
2 HCl + Mg(HCO3)2 = MgCl2 + 2 CO2 + 2 H2O
Fe + NO3{-} + H{+} = Fe{2+} + NH4{+} + H2O =>
4 Fe + NO3{-} + 10 H{+} = 4 Fe{2+} + NH4{+} + 3 H2O
CaMg2(CH3COO)6 + H2S = CaS + MgS + CH3COCH3 + CO2 + H2O =>
CaMg2(CH3COO)6 + 3 H2S = CaS + 2 MgS + 3 CH3COCH3 + 3 CO2 + 3 H2O
BaCrO4 + FeSO4 + H2SO4 = BaSO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
2 BaCrO4 + 6 FeSO4 + 8 H2SO4 = 2 BaSO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 8 H2O
Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + NH4NO3H + HNO3 =>
9 Ba(NO3)2 + 9 NH2SO3H + 12 H2O = 9 BaSO4 + 8 NH4NO3H + 11 HNO3
Ca(OH)2 + FePO4 = Ca3(PO4)2 + Fe(OH)3 =>
3 Ca(OH)2 + 2 FePO4 = Ca3(PO4)2 + 2 Fe(OH)3
KMnO4 + H2SO4 + SnSO4 = MnSO4 + K2SO4 + H2O + Sn(SO4)2 =>
2 KMnO4 + 8 H2SO4 + 5 SnSO4 = 2 MnSO4 + K2SO4 + 8 H2O + 5 Sn(SO4)2
Rb + Ni(PO4)2 = Rb3(PO4) + Ni2 =>
12 Rb + 2 Ni(PO4)2 = 4 Rb3(PO4) + Ni2
CH3CH2OH + CrO3 = CH3CHO + H2O + Cr =>
3 CH3CH2OH + CrO3 = 3 CH3CHO + 3 H2O + Cr
CaNO3BaCl2 = CaCl2BaNO3 =>
CaNO3BaCl2 = CaCl2BaNO3
KI(aq) + AgNO3(aq) = AgI(aq) + KNO3(aq) =>
KI(aq) + AgNO3(aq) = AgI(aq) + KNO3(aq)
K2CO3(aq) + HCl(aq) = K2Cl(aq) + HCO3(s) =>
K2CO3(aq) + HCl(aq) = K2Cl(aq) + HCO3(s)
Al2O3 + Br2O5 = Al(BrO3)3 =>
Al2O3 + 3 Br2O5 = 2 Al(BrO3)3
NaOH(s) + HCl(aq) = NaCl + H2O =>
NaOH(s) + HCl(aq) = NaCl + H2O
H3PO4 + Mg = H3PMg + O4 =>
H3PO4 + Mg = H3PMg + O4
Be2SiO3 = Be + Si + O2 =>
2 Be2SiO3 = 4 Be + 2 Si + 3 O2
Fe{+3}(aq) + K(s) = Fe(s) + K{+}(aq) =>
Fe{+3}(aq) + 3 K(s) = Fe(s) + 3 K{+}(aq)
V2O5(s) + Ca(s) = CaO(s) + V(s) =>
V2O5(s) + 5 Ca(s) = 5 CaO(s) + 2 V(s)
Cs(s) + HBr(aq) = CsBr2(aq) + H2(g) =>
Cs(s) + 2 HBr(aq) = CsBr2(aq) + H2(g)
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
F + BaI2 = BaF2 + I =>
2 F + BaI2 = BaF2 + 2 I
CH3COOH + NaOH = CH4 + COONa + H2O =>
7 CH3COOH + 8 NaOH = 6 CH4 + 8 COONa + 6 H2O
Al2(SO4)3 + Ca(OH)2 = AlOH + Ca + SO4 =>
Al2(SO4)3 + Ca(OH)2 = 2 AlOH + Ca + 3 SO4
Al + KOH + H2SO4 + H2O = KAl(SO4)*12H2O + H2 =>
2 Al + 2 KOH + 2 H2SO4 + 22 H2O = 2 KAl(SO4)*12H2O + H2
KCl + HCl = KH + Cl2 =>
KCl + HCl = KH + Cl2
CH2ClCOOH + NH3 = NH2CH2COOH + NH4Cl =>
CH2ClCOOH + 2 NH3 = NH2CH2COOH + NH4Cl
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
CaCO3 + H2 = CaCO + H2O =>
CaCO3 + 2 H2 = CaCO + 2 H2O
PbO + C = CO2 + Pb =>
2 PbO + C = CO2 + 2 Pb
HNO2 + SnCl2 + HCl = SnCl4 + NO + H2O =>
2 HNO2 + SnCl2 + 2 HCl = SnCl4 + 2 NO + 2 H2O
C8H8O + H2 = C6H5CH(OH)CH3 =>
C8H8O + H2 = C6H5CH(OH)CH3
NO + KClO3 + KOH = KNO3 + H2O + KCl =>
2 NO + KClO3 + 2 KOH = 2 KNO3 + H2O + KCl
Al(OH) + Na(NO) = Al(NO) + NaOH =>
Al(OH) + Na(NO) = Al(NO) + NaOH
Ca(NO3)2 + K2(CrO4) = Ca(CrO4) + K(NO3) =>
Ca(NO3)2 + K2(CrO4) = Ca(CrO4) + 2 K(NO3)
MnO4{-} + C2O4{-2} + OH{-} = MnO2 + CO3{-2} + H2O =>
2 MnO4{-} + 3 C2O4{-2} + 4 OH{-} = 2 MnO2 + 6 CO3{-2} + 2 H2O
HIO + Na(OH) = Na(IO) + H2O =>
HIO + Na(OH) = Na(IO) + H2O
C + Al2O3 = AlC2 + O2 =>
8 C + 2 Al2O3 = 4 AlC2 + 3 O2
HNO3 + BaCO3 = HNO3BaCO3 =>
HNO3 + BaCO3 = HNO3BaCO3
C2H8N2(s) + N2O(g) = N2(g) + CO2(g) + H2O(g) =>
C2H8N2(s) + 8 N2O(g) = 9 N2(g) + 2 CO2(g) + 4 H2O(g)
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.