| Équations équilibrées la veille | Équations équilibrées le lendemain |
C9H13NH2O + Br = C9H13N + BrOH + H
Fe(s) + Cu(SO4)(aq) = Fe(SO4) + Cu =>
Fe(s) + Cu(SO4)(aq) = Fe(SO4) + Cu
Al2(SO4)3 + NH4Br = AlBr3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH4Br = 2 AlBr3 + 3(NH4)2SO4
C2H4C2O2O2H2 + NaOH = NaO + CH4 + H2O =>
C2H4C2O2O2H2 + 18 NaOH = 18 NaO + 4 CH4 + 4 H2O
KMnO4 + CaCl2 + H2SO4 = K2SO4 + MnSO4 + H2O + Cl2 + CaSO4 =>
2 KMnO4 + 5 CaCl2 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 8 H2O + 5 Cl2 + 5 CaSO4
Rb(OH) + HCl = RbCl + HOH =>
Rb(OH) + HCl = RbCl + HOH
CuSO4 + Ag(NO3) = Ag2SO4 + Cu(NO3)2 =>
CuSO4 + 2 Ag(NO3) = Ag2SO4 + Cu(NO3)2
CH3NO + H2 = CH3NH2 + H2O =>
CH3NO + 2 H2 = CH3NH2 + H2O
SnCl4 + Ti(NO3)3 = TiCl3 + Sn(NO3)4 =>
3 SnCl4 + 4 Ti(NO3)3 = 4 TiCl3 + 3 Sn(NO3)4
FeBr3 + H2SO4 = Fe2(SO4)3 + Br2 + H2O + SO2 =>
2 FeBr3 + 6 H2SO4 = Fe2(SO4)3 + 3 Br2 + 6 H2O + 3 SO2
P4 + OH = H2PO2 =>
P4 + 8 OH = 4 H2PO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
H2O + HC3H5O = OH + H2C3H5O =>
H2O + HC3H5O = OH + H2C3H5O
Na2SO3 + S8(S) = Na2S2O3 =>
9 Na2SO3 + S8(S) = 9 Na2S2O3
NaOH + CuSO4 = NaCu + OH(SO4) =>
NaOH + CuSO4 = NaCu + OH(SO4)
LiSbO3 + Fe2O3 = LiFe2SbO6 =>
LiSbO3 + Fe2O3 = LiFe2SbO6
C6H12O + C2H4O2 = C8H16O2 =>
6 C6H12O + 2 C2H4O2 = 5 C8H16O2
Fe(OH)2 + O2 = H2O + FeO(OH) =>
4 Fe(OH)2 + O2 = 2 H2O + 4 FeO(OH)
Cu(OH)2 + ZnSiO3 = CuSiO3 + Zn(OH)2 =>
Cu(OH)2 + ZnSiO3 = CuSiO3 + Zn(OH)2
SiO2 + Cu(OH)2 = H2O + CuSiO3 =>
SiO2 + Cu(OH)2 = H2O + CuSiO3
Ag + KSCN = Ag(SCN) + K =>
Ag + KSCN = Ag(SCN) + K
Cr2O3 + H3PO4 = CrH2P3O10*2H2O + H2O =>
Cr2O3 + 6 H3PO4 = 2 CrH2P3O10*2H2O + 3 H2O
NaHSO4 + NaCl + MnO2 = MnCl2 + Cl2 + Na2SO4 + H2O =>
4 NaHSO4 + 4 NaCl + MnO2 = MnCl2 + Cl2 + 4 Na2SO4 + 2 H2O
H2SO4 + S2Cl2 = SO2 + H2O + HCl =>
3 H2SO4 + S2Cl2 = 5 SO2 + 2 H2O + 2 HCl
Mn(OH)2 + H3PO4 = Mn3(OH)3PO4 + H2O =>
3 Mn(OH)2 + H3PO4 = Mn3(OH)3PO4 + 3 H2O
K2Cr2O7 + KI + H2SO4 = KSO4 + Cr2(SO4) + I + H2O =>
K2Cr2O7 + 4 KI + 7 H2SO4 = 6 KSO4 + Cr2(SO4) + 4 I + 7 H2O
FeBr + K3PO4 = K3Br + FePO4 =>
FeBr + K3PO4 = K3Br + FePO4
CH3COONa + HOH = HNa + CH3COOOH =>
CH3COONa + HOH = HNa + CH3COOOH
H3C6H5O7H2O = C6H8O7 + H2O =>
H3C6H5O7H2O = C6H8O7 + H2O
KCH3COO + HI = KI + CH3COOH =>
KCH3COO + HI = KI + CH3COOH
H3PO4 + MgCO3 = Mg3(PO4)2 + CO2 + H2O =>
2 H3PO4 + 3 MgCO3 = Mg3(PO4)2 + 3 CO2 + 3 H2O
CHCNaCH3CH2Cl = CHCCH2CH3NaCl =>
CHCNaCH3CH2Cl = CHCCH2CH3NaCl
O3 + H2O = H2O2 = O =>
O3 + 3 H2O = 3 H2O2
ClNO2 + NO2 = ClNO + N2O5 =>
ClNO2 + 2 NO2 = ClNO + N2O5
BaCO3 + H3SO4 = Ba3(SO4)2 + H2CO3 =>
3 BaCO3 + 2 H3SO4 = Ba3(SO4)2 + 3 H2CO3
Ag(NO3)2 = AgO + NO2 + O2 =>
2 Ag(NO3)2 = 2 AgO + 4 NO2 + O2
Co2(aq) + (PO4)3(aq) = Co3(PO4)2(s) =>
9 Co2(aq) + 4(PO4)3(aq) = 6 Co3(PO4)2(s)
Cr2O5 + P = Cr3P5 + O2 =>
6 Cr2O5 + 20 P = 4 Cr3P5 + 15 O2
H2S + SO2 = H2O + S8 =>
16 H2S + 8 SO2 = 16 H2O + 3 S8
Cl2 + KBr = K + BrCl =>
Cl2 + 2 KBr = 2 K + 2 BrCl
(MnO4){-} + (C2O4){2-} + H{+} = Mn{2+} + CO2 + H2O =>
2(MnO4){-} + 5(C2O4){2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
FeS2 + O2 = FeO3 + S2 =>
2 FeS2 + 3 O2 = 2 FeO3 + 2 S2
H + SbO4 = H2SbO4 =>
2 H + SbO4 = H2SbO4
BaO + H3PO4 = Ba3(PO4)2 + H2O =>
3 BaO + 2 H3PO4 = Ba3(PO4)2 + 3 H2O
C5H7 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 C5H7 + 14 KMnO4 + 21 H2SO4 = 25 CH3COOH + 7 K2SO4 + 14 MnSO4 + 6 H2O
Fe(OH)3 + HI = FeOHI2 + H2O =>
Fe(OH)3 + 2 HI = FeOHI2 + 2 H2O
Li(OH) + H(NO3) = Li(NO3) + H2O =>
Li(OH) + H(NO3) = Li(NO3) + H2O
K2CO3 + SnCl2 = KCl + Sn(CO3) =>
K2CO3 + SnCl2 = 2 KCl + Sn(CO3)
CH2OH + CO = C3H8 + O2 =>
16 CH2OH + 2 CO = 6 C3H8 + 9 O2
KMnO4 + H2SO4(aq) = K2SO4 + Mn2O7 + H2O =>
2 KMnO4 + H2SO4(aq) = K2SO4 + Mn2O7 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
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