| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe(OH)3 + 3 HClO = Fe(Cl)3 + 3 H2O2
C10H22 + HO2 = CO2 + H2O =>
3 C10H22 + 62 HO2 = 30 CO2 + 64 H2O
HCl + CHNO = H2O + CNCl =>
HCl + CHNO = H2O + CNCl
Rb3PO4 = Rb + PO4 =>
Rb3PO4 = 3 Rb + PO4
CuSO4 + NH3 = CuH3 + NSO4 =>
CuSO4 + NH3 = CuH3 + NSO4
K3PO4 + MgCl2 = K3Mg + Cl2PO4 =>
K3PO4 + MgCl2 = K3Mg + Cl2PO4
HF(aq) + Ca(OH) = CaF + H(OH) =>
HF(aq) + Ca(OH) = CaF + H(OH)
BeF + ZnO = BeO + ZnF =>
BeF + ZnO = BeO + ZnF
KMnO4 + CoI2 + H2SeO3 = K2SeO2 + MnSeO4 + Co2(SeO4)3 + I2 + H2O =>
6 KMnO4 + 4 CoI2 + 15 H2SeO3 = 3 K2SeO2 + 6 MnSeO4 + 2 Co2(SeO4)3 + 4 I2 + 15 H2O
Sn + AuCl3 = SnCl4 + Au =>
3 Sn + 4 AuCl3 = 3 SnCl4 + 4 Au
Sn3(PO4)4 + BaSiO3 = Sn2(SiO3)4 + Ba3(PO4)2 =>
2 Sn3(PO4)4 + 12 BaSiO3 = 3 Sn2(SiO3)4 + 4 Ba3(PO4)2
K3PO4 + MgCl2 = K3Mg + Cl2PO4 =>
K3PO4 + MgCl2 = K3Mg + Cl2PO4
PbCrO4 + Sr3P2 = Pb3P2 + SrCrO4 =>
3 PbCrO4 + Sr3P2 = Pb3P2 + 3 SrCrO4
ClO2 = O + Cl =>
ClO2 = 2 O + Cl
K3PO4 + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
CuO2 + NH = Cu + N2 + H2O =>
CuO2 + 4 NH = Cu + 2 N2 + 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Pb(No3)2 + H2S = PbS*2HNo3 =>
Pb(No3)2 + H2S = PbS*2HNo3
H2S + K2CrO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
3 H2S + 8 K2CrO4 + 17 H2SO4 = 4 Cr2(SO4)3 + 8 K2SO4 + 20 H2O
SF4(g) + H2O = SO2(g) + HF(aq) =>
SF4(g) + 2 H2O = SO2(g) + 4 HF(aq)
HCLO4(aq) + Fe2O3(s) = H2O(l) + Fe(CLO4)3(aq) =>
6 HCLO4(aq) + Fe2O3(s) = 3 H2O(l) + 2 Fe(CLO4)3(aq)
Mg + AgNO3(aq) = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3(aq) = Mg(NO3)2 + 2 Ag
NH3 + H2O + BaNO3 = Ba(OH)2 + NH4NO3 =>
6 NH3 + 13 H2O + 8 BaNO3 = 8 Ba(OH)2 + 7 NH4NO3
H2 + KOH = K + H2O =>
H2 + 2 KOH = 2 K + 2 H2O
K3PO4 + MgCl2 = K3Mg + Cl2PO4 =>
K3PO4 + MgCl2 = K3Mg + Cl2PO4
AlCl3 + CO2 + H2O = Al2(CO3)3 + HCl =>
2 AlCl3 + 3 CO2 + 3 H2O = Al2(CO3)3 + 6 HCl
BaO + HClO4 = Ba(ClO4)2 + H2O =>
BaO + 2 HClO4 = Ba(ClO4)2 + H2O
AlCl3 + CO2 + H2O = Al2(CO3)3 + HCl =>
2 AlCl3 + 3 CO2 + 3 H2O = Al2(CO3)3 + 6 HCl
C4H9AlCl + O2 = CO2 + H2O + Cl2 + Al2O3 =>
2 C4H9AlCl + 14 O2 = 8 CO2 + 9 H2O + Cl2 + Al2O3
HCOOH + CH3CH2CH3 = HCOOCH2CH2CH3 + HOH =>
10 HCOOH + 6 CH3CH2CH3 = 7 HCOOCH2CH2CH3 + 6 HOH
Al(s) + Cl(l) = AlCl3(s) =>
Al(s) + 3 Cl(l) = AlCl3(s)
KMnO4 + HCl + K2C2O4 = MnCl2 + CO2 + H2O + KCl =>
2 KMnO4 + 16 HCl + 5 K2C2O4 = 2 MnCl2 + 10 CO2 + 8 H2O + 12 KCl
K3PO4 + MgCl2 = K3Mg + Cl2PO4 =>
K3PO4 + MgCl2 = K3Mg + Cl2PO4
Cr2(CO3)3 + H2SO4 = H2(CO3) + Cr2(SO4)3 =>
Cr2(CO3)3 + 3 H2SO4 = 3 H2(CO3) + Cr2(SO4)3
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
(C3H5(NO3)3) = N + H2O + CO2 + O2 =>
4(C3H5(NO3)3) = 12 N + 10 H2O + 12 CO2 + O2
Zn(NO3)2(aq) + BaCl2(aq) = Ba(NO3)2(aq) + ZnCl2(aq) =>
Zn(NO3)2(aq) + BaCl2(aq) = Ba(NO3)2(aq) + ZnCl2(aq)
HPO4 + NH4 + MoO4 + H = (NH4)3PO4(MoO3)12 + H2O =>
HPO4 + 3 NH4 + 12 MoO4 + 23 H = (NH4)3PO4(MoO3)12 + 12 H2O
Fe + C + NN = Fe(CN)2 =>
Fe + 2 C + NN = Fe(CN)2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
(COOH)2*2H2O = CO + CO2 + H2O =>
(COOH)2*2H2O = CO + CO2 + 3 H2O
Ba(HCO3)2 + HBr = H(HCO3) + BaBr2 =>
Ba(HCO3)2 + 2 HBr = 2 H(HCO3) + BaBr2
H3PO4 + Ni(OH)2 = Ni2(OH)(PO4) + H2O =>
H3PO4 + 2 Ni(OH)2 = Ni2(OH)(PO4) + 3 H2O
BrH + NH3 = NH4Br =>
BrH + NH3 = NH4Br
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Pb(NO3)2 + LiCl = PbCl2 + LiNO3 =>
Pb(NO3)2 + 2 LiCl = PbCl2 + 2 LiNO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6H12 + I2 = C5H6 + HI =>
5 C6H12 + 12 I2 = 6 C5H6 + 24 HI
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/29/25
Équations équilibrées sur02/28/24
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