Equations balanced on the previous day | Equations balanced on the next day |
Co{2+} + Fe = Co + Fe{2+}
P2I4(s) + P4(s) + H2O(l) = PH4I(aq) + H3PO4(aq) =>
10 P2I4(s) + 13 P4(s) + 128 H2O(l) = 40 PH4I(aq) + 32 H3PO4(aq)
Ca5(PO4)3F + H2O + H3PO4 = Ca(H2PO4)2H2O + HF =>
Ca5(PO4)3F + 5 H2O + 7 H3PO4 = 5 Ca(H2PO4)2H2O + HF
CuCl2*2H2O + CH3COCH2COCH3 + NaCH3COO = Cu(CH3COCHCOCH3)2 + H2O + CH3COOH + NaCl =>
CuCl2*2H2O + 2 CH3COCH2COCH3 + 2 NaCH3COO = Cu(CH3COCHCOCH3)2 + 2 H2O + 2 CH3COOH + 2 NaCl
Pb + HCl = PbCl3 + H2 =>
2 Pb + 6 HCl = 2 PbCl3 + 3 H2
Cl2 + Fe{2+}{+} = Cl{-} + Fe{3+} =>
Cl2 + 2 Fe{2+}{+} = 2 Cl{-} + 2 Fe{3+}
Na2CO3 + C20H14O4 = Na + HO + CO =>
15 Na2CO3 + C20H14O4 = 30 Na + 14 HO + 35 CO
HNO3 + H2S = H2O + S + NO2 =>
2 HNO3 + H2S = 2 H2O + S + 2 NO2
Li + Cu(NO3)2 = LiNO3 + Cu =>
2 Li + Cu(NO3)2 = 2 LiNO3 + Cu
PdCl2 + Na2S2O5 + H2O = Na2Pd(SO3)2 + HCl =>
PdCl2 + Na2S2O5 + H2O = Na2Pd(SO3)2 + 2 HCl
H2O + PCl3 = HCl + H3(PO3) =>
3 H2O + PCl3 = 3 HCl + H3(PO3)
Fe(OH)2 + NaO = FeO2 + NaOH =>
Fe(OH)2 + 2 NaO = FeO2 + 2 NaOH
Mg2Si2O6 + HCl = MgCl2 + SiO2 + H2O =>
Mg2Si2O6 + 4 HCl = 2 MgCl2 + 2 SiO2 + 2 H2O
MgCl2(aq) + Na2CO3(aq) = MgCO3(s) + NaCl(aq) =>
MgCl2(aq) + Na2CO3(aq) = MgCO3(s) + 2 NaCl(aq)
HCl + NaHCO3 = NaCl + H2O + CO2 = =>
HCl + NaHCO3 = NaCl + H2O + CO2
WC + O2 = WO3 + CO3 =>
WC + 3 O2 = WO3 + CO3
Rb + ZnSO4 = Zn + RbSO4 =>
Rb + ZnSO4 = Zn + RbSO4
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
K2Cr2O7 + H2SO4 + CH3CH2OH = Cr2(SO4)3 + H2O + CH3CHO(g) + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 CH3CH2OH = Cr2(SO4)3 + 7 H2O + 3 CH3CHO(g) + K2SO4
Ca2 + H2O + CO2 = Ca(OH)2 + CH2CHCO2H =>
3 Ca2 + 8 H2O + 3 CO2 = 6 Ca(OH)2 + CH2CHCO2H
NH3 + O2 = NO + H2O = NO + O2 = NO2 = NO2 + H28 = HNO3 + NO =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaNO3 + Cu(CH3COO)2 = CH3COONa + Cu(NO3)2 =>
2 NaNO3 + Cu(CH3COO)2 = 2 CH3COONa + Cu(NO3)2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
HCNO + KOH = KCNO + H2O =>
HCNO + KOH = KCNO + H2O
MoO3 + H = Mo + HO =>
MoO3 + 3 H = Mo + 3 HO
WC + O2 = WO3 + CO3 =>
WC + 3 O2 = WO3 + CO3
K2Cr2O7 + H2SO4 + K2SO3 = Cr2(SO4) + K2SO4 + H2O =>
K2Cr2O7 + 2 H2SO4 + 5 K2SO3 = Cr2(SO4) + 6 K2SO4 + 2 H2O
Ag2SO4 + NaCl = Na2SO4 + AgCl =>
Ag2SO4 + 2 NaCl = Na2SO4 + 2 AgCl
Sb + PbO2 + NaOH = H2O + PbO + NaSbO2 =>
2 Sb + 3 PbO2 + 2 NaOH = H2O + 3 PbO + 2 NaSbO2
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
Fe(II) + HCl = Fe(II)Cl + H2 =>
2 Fe(II) + 2 HCl = 2 Fe(II)Cl + H2
Ca + F2 = CaF2 =>
Ca + F2 = CaF2
NO2 + K4[Fe(CN)6] + CH3COOH = NO + K3[Fe(CN)6] + CH3COOK + H2O =>
NO2 + 2 K4[Fe(CN)6] + 2 CH3COOH = NO + 2 K3[Fe(CN)6] + 2 CH3COOK + H2O
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
ZnBr + Na = ZnNa + Br =>
ZnBr + Na = ZnNa + Br
C4H9OH = C3H7COH + H2 =>
C4H9OH = C3H7COH + H2
NaOH + Ca(NO3)2 = NaOHCa(NO3)2 =>
NaOH + Ca(NO3)2 = NaOHCa(NO3)2
Ey + N + Er + L = EyNErL =>
Ey + N + Er + L = EyNErL
Li + Na = Li5Na2 =>
5 Li + 2 Na = Li5Na2
SrO + TiO2 + B2O3 = Sr3Ti3B2O12 =>
3 SrO + 3 TiO2 + B2O3 = Sr3Ti3B2O12
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Cu(OH)2 + HCHO = CO2 + H2O + Cu2O =>
4 Cu(OH)2 + HCHO = CO2 + 5 H2O + 2 Cu2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C6H10O5 + O2 = CO2 + H2O =>
C6H10O5 + 6 O2 = 6 CO2 + 5 H2O
MgO + HNO3 = Mg(NO3)2 + H2OMgO =>
2 MgO + 2 HNO3 = Mg(NO3)2 + H2OMgO
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/23/24
Equations balanced on 04/22/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.