Equations balanced on the previous day | Equations balanced on the next day |
CaCO3KOH = CaOHKCO3
NH3C5H5N = C5H8N2 =>
NH3C5H5N = C5H8N2
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
PbCO3 + NaNO3 = Pb3O4 + NaNO2 + CO2 =>
3 PbCO3 + NaNO3 = Pb3O4 + NaNO2 + 3 CO2
C2H4O + Cu(OH)2 = C2H4O2 + Cu2O + H2O =>
C2H4O + 2 Cu(OH)2 = C2H4O2 + Cu2O + 2 H2O
C2H4O + Cu(OH)2 = C2H4O2 + CuOH + H2O =>
C2H4O + 2 Cu(OH)2 = C2H4O2 + 2 CuOH + H2O
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
CaCl2 + O2 = CaO + Cl =>
2 CaCl2 + O2 = 2 CaO + 4 Cl
HCO2H + H2O = H3O + CO2H =>
HCO2H + H2O = H3O + CO2H
C2H4O + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
C2H4O + 2 Cu(OH)2 = CH3COOH + Cu2O + 2 H2O
Cu2S + O2 + H2O = CuO + H2SO4 =>
2 Cu2S + 5 O2 + 2 H2O = 4 CuO + 2 H2SO4
PBr3 + Br2 = PBr5 =>
PBr3 + Br2 = PBr5
A2 = A1 =>
A2 = 2 A1
Ca(OH)2(aq) + CH3CO2H(aq) = CaH2 + CH3CO2OH =>
Ca(OH)2(aq) + 2 CH3CO2H(aq) = CaH2 + 2 CH3CO2OH
Li2SO4(aq) + PB(C2H3O2)2(aq) = LiC2H3O2(aq) + PBSO4(s) =>
Li2SO4(aq) + PB(C2H3O2)2(aq) = 2 LiC2H3O2(aq) + PBSO4(s)
Mg(NO3)2 + Na2SO3 = NaNO3 + MgSO3 =>
Mg(NO3)2 + Na2SO3 = 2 NaNO3 + MgSO3
CuS + Fe2(SO4)3 = S + CuSO4 + FeSO4 =>
CuS + Fe2(SO4)3 = S + CuSO4 + 2 FeSO4
HCl + Be(OH)2 = BeCl2 + H2O =>
2 HCl + Be(OH)2 = BeCl2 + 2 H2O
Sr(OH)2(aq) + HI(aq) = H2O(l) + SrI2(aq) =>
Sr(OH)2(aq) + 2 HI(aq) = 2 H2O(l) + SrI2(aq)
NO2{-} + H2O2 = NO3{-} + H2O =>
NO2{-} + H2O2 = NO3{-} + H2O
H2S + Na3PO4 = Na3S + H2PO4 =>
H2S + Na3PO4 = Na3S + H2PO4
H3AsO3 + CaCO3 = Ca3(AsO3)2 + H2O + CO2 =>
2 H3AsO3 + 3 CaCO3 = Ca3(AsO3)2 + 3 H2O + 3 CO2
Pb + NiCl2 = PbCl2 + Ni =>
Pb + NiCl2 = PbCl2 + Ni
I2 + Ba(OH)2 = Ba(IO3)2 + BaI2 + H2O =>
6 I2 + 6 Ba(OH)2 = Ba(IO3)2 + 5 BaI2 + 6 H2O
I + H2SO4 = HIO3 + SO2 + H2O =>
2 I + 5 H2SO4 = 2 HIO3 + 5 SO2 + 4 H2O
Mg + CoCl3 = MgCl2 + Co =>
3 Mg + 2 CoCl3 = 3 MgCl2 + 2 Co
Mn + O2 + C = Mn(CO3) =>
2 Mn + 3 O2 + 2 C = 2 Mn(CO3)
FeCN6{3-} + NO2{-} + H2O = FeCN6{4-} + H{+} + NO3{-} =>
2 FeCN6{3-} + NO2{-} + H2O = 2 FeCN6{4-} + 2 H{+} + NO3{-}
K2SiO3 + Sr(CIO3)2 = KCIO3 + SrSiO3 =>
K2SiO3 + Sr(CIO3)2 = 2 KCIO3 + SrSiO3
FeC6H5O7*3H2O + C5H8O2 + CH3COONa = Fe(C5H7O2)3 + NaC6H5O7 + H2O =>
28 FeC6H5O7*3H2O + 72 C5H8O2 + 27 CH3COONa = 28 Fe(C5H7O2)3 + 27 NaC6H5O7 + 121 H2O
MgCl2 + H2O = Mg(OH)Cl + HCl =>
MgCl2 + H2O = Mg(OH)Cl + HCl
CBr4 + F = Br2 + CF4 =>
CBr4 + 4 F = 2 Br2 + CF4
CH2(COOH)2 + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 =>
5 CH2(COOH)2 + 8 KMnO4 + 12 H2SO4 = 15 CO2 + 22 H2O + 4 K2SO4 + 8 MnSO4
Pb(No3)2 + KBr = K(No3) + PbBr2 =>
Pb(No3)2 + 2 KBr = 2 K(No3) + PbBr2
HNO3 + Cu + H2O = H3O + Cu(NO3)2 =>
2 HNO3 + Cu + 2 H2O = 2 H3O + Cu(NO3)2
La2(C2O4)3 + KMnO4 + H2SO4 = K3La5(SO4)9 + MnSO4 + CO2 + H2O =>
5 La2(C2O4)3 + 6 KMnO4 + 24 H2SO4 = 2 K3La5(SO4)9 + 6 MnSO4 + 30 CO2 + 24 H2O
C6H12 = C7H8 + H2 =>
7 C6H12 = 6 C7H8 + 18 H2
Ni + Ag(NO3)2 = Ni(NO3)2 + Ag =>
Ni + Ag(NO3)2 = Ni(NO3)2 + Ag
Co3O4 + CH4 = CoO + CO2 + H2O =>
4 Co3O4 + CH4 = 12 CoO + CO2 + 2 H2O
C3H7ClKOH = C3H6KClH2O =>
C3H7ClKOH = C3H6KClH2O
Br{-} + H{+} = Br2 + H2 =>
2 Br{-} + 2 H{+} = Br2 + H2
BaO4 + HNO3 = Ba(NO3)2 + H2O2 + O1 =>
BaO4 + 2 HNO3 = Ba(NO3)2 + H2O2 + 2 O1
NO2 + H2O = HNO3 + H3O =>
NO2 + 2 H2O = HNO3 + H3O
Fe + CuCl4 = FeCl2 + Cu =>
2 Fe + CuCl4 = 2 FeCl2 + Cu
C2H6O + MnO4 = Mn2 + C2H6O2 =>
8 C2H6O + 2 MnO4 = Mn2 + 8 C2H6O2
LiCl(s) + H2SO4 = Li2SO4 + HCl =>
2 LiCl(s) + H2SO4 = Li2SO4 + 2 HCl
Na2MoO4 + K2MoO4 + MoO3 + Mo = Na6K3Mo60O170 =>
18 Na2MoO4 + 9 K2MoO4 + 304 MoO3 + 29 Mo = 6 Na6K3Mo60O170
HNO3 + P = HPO3 + NO + HO =>
2 HNO3 + P = HPO3 + 2 NO + HO
I2O3 + H2O = IO + OH =>
I2O3 + H2O = 2 IO + 2 OH
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.