| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3OH + C2H4O2 = C3H6O2 + H2O
C2H4O2 + CH3OH = C4H8O2 + H2O =>
C2H4O2 + 2 CH3OH = C4H8O2 + 2 H2O
C2H4O2 + CH3OH = CH3COOCH3 + H2O =>
C2H4O2 + CH3OH = CH3COOCH3 + H2O
CH3OH + C2H4O2 = C3H6O2 + H2O =>
CH3OH + C2H4O2 = C3H6O2 + H2O
C2H4O2 + CH3OH = C4H8O2 + H2O =>
C2H4O2 + 2 CH3OH = C4H8O2 + 2 H2O
C2H4O2 + CH3OH = CH3COOCH3 + H2O =>
C2H4O2 + CH3OH = CH3COOCH3 + H2O
Na(s) + FeCl2(aq) = NaCl(s) + Fe =>
2 Na(s) + FeCl2(aq) = 2 NaCl(s) + Fe
Cd(NO3)2 + NH4OH = CdOH + NH4(NO3)2 =>
Cd(NO3)2 + NH4OH = CdOH + NH4(NO3)2
H2NCH2COOH + CaO = (H2NCH2COO)2Ca + H2O =>
2 H2NCH2COOH + CaO = (H2NCH2COO)2Ca + H2O
Zn(NO3)2 + KOH = KNO3 + Zn(OH)2 =>
Zn(NO3)2 + 2 KOH = 2 KNO3 + Zn(OH)2
SiF4(s) + H2O(l) = H2SiF6(s) + H4SiO4(s) =>
3 SiF4(s) + 4 H2O(l) = 2 H2SiF6(s) + H4SiO4(s)
HNO3 + Ca(OH)2 = H2O + Ca + NO3 =>
2 HNO3 + Ca(OH)2 = 2 H2O + Ca + 2 NO3
Si3H3 + O2 = SiO2 + H2O3 =>
4 Si3H3 + 21 O2 = 12 SiO2 + 6 H2O3
K2HPO4 = K3PO4 + H2O + P2O5 =>
6 K2HPO4 = 4 K3PO4 + 3 H2O + P2O5
H + SO3 = SO2 + H2O =>
2 H + SO3 = SO2 + H2O
(NH4)Cl + NaOH = NaCl + NH3 + H2O =>
(NH4)Cl + NaOH = NaCl + NH3 + H2O
CsI + F2 = CsF + I =>
2 CsI + F2 = 2 CsF + 2 I
NiO + H3PO4 = Ni3(PO4)2 + H2O =>
3 NiO + 2 H3PO4 = Ni3(PO4)2 + 3 H2O
CaOH2H2SO4 = CaSO4OH4 =>
CaOH2H2SO4 = CaSO4OH4
Sb(OH)3 + Na2S = SbS + Na2(OH)3 =>
Sb(OH)3 + Na2S = SbS + Na2(OH)3
CaCl2 + NH4OH + H3PO4 = CaHPO4 + NH4Cl + H2O =>
CaCl2 + 2 NH4OH + H3PO4 = CaHPO4 + 2 NH4Cl + 2 H2O
CH3(l) + O2(g) = CO2(g) + H2O =>
4 CH3(l) + 7 O2(g) = 4 CO2(g) + 6 H2O
Na(s) + FeCl2(aq) = Fe + NaCl =>
2 Na(s) + FeCl2(aq) = Fe + 2 NaCl
C2H4(g) + O2(g) = C(g) + H2O(g) =>
C2H4(g) + O2(g) = 2 C(g) + 2 H2O(g)
CaCl2 + Al(PO4) = Ca3(PO4)2 + AlCl3 =>
3 CaCl2 + 2 Al(PO4) = Ca3(PO4)2 + 2 AlCl3
NO2(aq) + H2O(aq) = NH3(aq) + O2(aq) =>
4 NO2(aq) + 6 H2O(aq) = 4 NH3(aq) + 7 O2(aq)
Hg2Cl2 = HgCl2 + Hg =>
Hg2Cl2 = HgCl2 + Hg
N2 + H2O2 = NH3 + NO =>
4 N2 + 3 H2O2 = 2 NH3 + 6 NO
K3(PO4) + H2(SO4) = K3(SO4) + H2(PO4) =>
K3(PO4) + H2(SO4) = K3(SO4) + H2(PO4)
Mg + HNO2 = MgHNO2 =>
Mg + HNO2 = MgHNO2
CaC2 + HBr = CaBr2 + C2H2 =>
CaC2 + 2 HBr = CaBr2 + C2H2
(CH3)3N + HI = H(CH3)3 + NI =>
(CH3)3N + HI = H(CH3)3 + NI
LiCl + Ca(OH)2 = CaCl2 + LiOH =>
2 LiCl + Ca(OH)2 = CaCl2 + 2 LiOH
NaHSO3 + HCl = SO2(g) + NaCl + H2O =>
NaHSO3 + HCl = SO2(g) + NaCl + H2O
C2O4 + H2CO3 = H2C2O4 + CO3 =>
C2O4 + H2CO3 = H2C2O4 + CO3
C4H6 + HBr2 = C4H5 + HBr =>
C4H6 + HBr2 = C4H5 + 2 HBr
Na + HOH = Na(OH)2 + H2 =>
Na + 2 HOH = Na(OH)2 + H2
H2S + H2O2 = H2SO4 + H2O =>
H2S + 4 H2O2 = H2SO4 + 4 H2O
KMnO4 + C2H5OH = CH3COOH + H2O + KOH + MnO2 =>
4 KMnO4 + 3 C2H5OH = 3 CH3COOH + H2O + 4 KOH + 4 MnO2
NaOH + Al + H2C2O4*2H2O = Na3[Al(C2O4)3]*5H2O + H2 + H2O =>
6 NaOH + 2 Al + 6 H2C2O4*2H2O = 2 Na3[Al(C2O4)3]*5H2O + 3 H2 + 8 H2O
AgF + (NH4)3PO4 = Ag3PO4 + NH4F =>
3 AgF + (NH4)3PO4 = Ag3PO4 + 3 NH4F
C18H38 + H2O = CH3COOH + H2 =>
C18H38 + 18 H2O = 9 CH3COOH + 19 H2
Na + H2O = Na6OH + H2 =>
12 Na + 2 H2O = 2 Na6OH + H2
HNO3 + Al2O3 = Al(NO3)3 + H2O =>
6 HNO3 + Al2O3 = 2 Al(NO3)3 + 3 H2O
AgNO3 + Ba(OH)2 = Ag2O + Ba(NO3)2 + H2O =>
2 AgNO3 + Ba(OH)2 = Ag2O + Ba(NO3)2 + H2O
FeS2 + Na2O2 = Na2FeO4 + NaSO4 + Na2O =>
FeS2 + 10 Na2O2 = Na2FeO4 + 2 NaSO4 + 8 Na2O
C3H6 + NO2 = CO2 + H2O + N2O =>
C3H6 + 6 NO2 = 3 CO2 + 3 H2O + 3 N2O
Cl3CCOOH + H2O = H3O + Cl3CCOO =>
Cl3CCOOH + H2O = H3O + Cl3CCOO
F2 + Cl2O = FClO2 + Cl2 =>
F2 + 4 Cl2O = 2 FClO2 + 3 Cl2
CuS + H2SO4 = CuO + SO2 + H2O =>
CuS + 3 H2SO4 = CuO + 4 SO2 + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
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