Equations balanced on the previous day | Equations balanced on the next day |
Pb(CH3COOH)2 + KI = K(CH3COOH)2 + PbI
Zn(OH)2 + Na2(SO4) = ZnSO4 + NaOH =>
Zn(OH)2 + Na2(SO4) = ZnSO4 + 2 NaOH
NaOH + NaNO3 + MnO2 = NaMnO4 + NaNO2 + H2O =>
2 NaOH + 3 NaNO3 + 2 MnO2 = 2 NaMnO4 + 3 NaNO2 + H2O
Ba3(PO4)2 + H3O = H3PO4 + H2O + Ba =>
Ba3(PO4)2 + 6 H3O = 2 H3PO4 + 6 H2O + 3 Ba
HCO2H + H2O = HCO2H2 + OH =>
HCO2H + H2O = HCO2H2 + OH
I2 + K2S2O3 = K2S4O6 + KI =>
I2 + 2 K2S2O3 = K2S4O6 + 2 KI
MoO2Cl2 + NH3 + H2 = Mo2N + HCl + H2O =>
4 MoO2Cl2 + 2 NH3 + 9 H2 = 2 Mo2N + 8 HCl + 8 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Cr2O7{2-} + NO2{-} + H{+} = Cr{3+} + NO3{-} + H2O =>
Cr2O7{2-} + 3 NO2{-} + 8 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
NH4NO3 = H2O(l) + N2O(g) =>
NH4NO3 = 2 H2O(l) + N2O(g)
H3{+} + CN{-} = C2H6 + N2 =>
2 H3{+} + 2 CN{-} = C2H6 + N2
NbCl5 + O2 = Nb2O5 + Cl2 =>
4 NbCl5 + 5 O2 = 2 Nb2O5 + 10 Cl2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CO2 + H2O = CH126 + O2 =>
2 CO2 + 126 H2O = 2 CH126 + 65 O2
NH3ClO4 = H2O + HCl + O2 + N2 =>
2 NH3ClO4 = 2 H2O + 2 HCl + 3 O2 + N2
O2 + CCl4 = COCl + Cl2 =>
O2 + 2 CCl4 = 2 COCl + 3 Cl2
MgO + Cl2O3 = MgCl2 + O2 =>
MgO + Cl2O3 = MgCl2 + 2 O2
C2(SO4)2 + Na2CO3 = C2(CO3)2 + Na2SO4 =>
C2(SO4)2 + 2 Na2CO3 = C2(CO3)2 + 2 Na2SO4
CrBr3 + H2O = Cr(OH)3 + HBr =>
CrBr3 + 3 H2O = Cr(OH)3 + 3 HBr
Al + Pb(NO3)2 = Pb + Al(NO3)3 =>
2 Al + 3 Pb(NO3)2 = 3 Pb + 2 Al(NO3)3
CuSO4 + NH4OH = [Cu(NH3)4]SO4 + H2O =>
CuSO4 + 4 NH4OH = [Cu(NH3)4]SO4 + 4 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
HI + Be(OH)2 = H(OH)2 + BeI =>
HI + Be(OH)2 = H(OH)2 + BeI
Hg(NO3)2 + KOH = Hg(OH)2 + KNO3 =>
Hg(NO3)2 + 2 KOH = Hg(OH)2 + 2 KNO3
N2(g) + I2(g) = NI3(s) =>
N2(g) + 3 I2(g) = 2 NI3(s)
NaOH(l) = Na(l) + H2(g) + O2(g) =>
2 NaOH(l) = 2 Na(l) + H2(g) + O2(g)
C3H7OH + I2 + NaOH = CHI3 + CH3COONa + NaIH2O =>
C3H7OH + 4 I2 + 6 NaOH = CHI3 + CH3COONa + 5 NaIH2O
Fe + F = Fe3F2 =>
3 Fe + 2 F = Fe3F2
CH3CH2CONH2 + O2 = CO2 + H2O + NO =>
4 CH3CH2CONH2 + 19 O2 = 12 CO2 + 14 H2O + 4 NO
Pb + NaNO3 + H2SO4 = PbO2 + NO2 + H2O + NaSO2 =>
Pb + NaNO3 + H2SO4 = PbO2 + NO2 + H2O + NaSO2
(CH3COO)2Ba(aq) + Na2SO4(aq) = BaSO4(s) + CH3COONa(aq) =>
(CH3COO)2Ba(aq) + Na2SO4(aq) = BaSO4(s) + 2 CH3COONa(aq)
CuSO4*5H2O + NH3*H2O = Cu(NH3)4(H2O)2SO4 + H2O =>
CuSO4*5H2O + 4 NH3*H2O = Cu(NH3)4(H2O)2SO4 + 7 H2O
CH2(g) + H2O(g) = CO(g) + H2(g) =>
CH2(g) + H2O(g) = CO(g) + 2 H2(g)
CH3CH2OSO3H + Na2CO3 = CH3CH2OSO3Na + CO2 + H2O =>
2 CH3CH2OSO3H + Na2CO3 = 2 CH3CH2OSO3Na + CO2 + H2O
Mn(NO3)2 + Na2CO3 + Cr2S3 = NO + Na2MnO4 + Na2SO4 + CO2 + NaCrO4 =>
16 Mn(NO3)2 + 20 Na2CO3 + Cr2S3 = 32 NO + 16 Na2MnO4 + 3 Na2SO4 + 20 CO2 + 2 NaCrO4
CoCl2*6H2O + ZnO = CoZnO2 + HCl + H2O =>
CoCl2*6H2O + ZnO = CoZnO2 + 2 HCl + 5 H2O
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
C6H12S(l) + O2(g) = CO2(g) + H2O(g) + SO2 =>
C6H12S(l) + 10 O2(g) = 6 CO2(g) + 6 H2O(g) + SO2
(CH3)2SO2 + KBr + NaHSO4 = CH3Br + H2 + K2SO4 + NaSO3 =>
(CH3)2SO2 + 2 KBr + 2 NaHSO4 = 2 CH3Br + H2 + K2SO4 + 2 NaSO3
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
HNO3 + LiOH = H2O + LiNO3 =>
HNO3 + LiOH = H2O + LiNO3
Bi + N2 = BiN =>
2 Bi + N2 = 2 BiN
LiOH + NO = LiNO2 + N2 + H2O =>
4 LiOH + 6 NO = 4 LiNO2 + N2 + 2 H2O
CuSO + H2O = H2SO + CuO =>
CuSO + H2O = H2SO + CuO
CoSO4 + NaOH + H2O2 = Co2O3 + Na2SO4 + H2O =>
2 CoSO4 + 4 NaOH + H2O2 = Co2O3 + 2 Na2SO4 + 3 H2O
Fe + F = Fe3F3 =>
3 Fe + 3 F = Fe3F3
FeCl2 + KMnO4 + HCl = FeCl3 + KCl + MnO2 + H2O =>
3 FeCl2 + KMnO4 + 4 HCl = 3 FeCl3 + KCl + MnO2 + 2 H2O
KOH + H2O = OH + KOH2 =>
KOH + H2O = OH + KOH2
PO4 + CaCO3 = Ca3(PO4)2 + CO3 =>
2 PO4 + 3 CaCO3 = Ca3(PO4)2 + 3 CO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/07/24
Equations balanced on 05/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.