| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3CH(Cl)CH3 + KOH = CH3CH(OH)CH3 + KCl
CH3Cl + OH = CH3OH + Cl =>
CH3Cl + OH = CH3OH + Cl
SO2H2O = H2SO3 =>
SO2H2O = H2SO3
C2H6N4O2 + O2 = CO2 + H2O + N2 =>
2 C2H6N4O2 + 5 O2 = 4 CO2 + 6 H2O + 4 N2
NH4ClBa(OH)2 = NH4(OH)2BaCl =>
NH4ClBa(OH)2 = NH4(OH)2BaCl
FeN + Ag = Fe + Ag3N =>
FeN + 3 Ag = Fe + Ag3N
MnCO3 + HBr = MnBr2 + H2O + CO2 =>
MnCO3 + 2 HBr = MnBr2 + H2O + CO2
Zn + HCl = H{2+} + ZnCl{2-} =>
Zn + HCl = H{2+} + ZnCl{2-}
H2(C2O4) + K(OH) = H(OH) + K2(C2O4) =>
H2(C2O4) + 2 K(OH) = 2 H(OH) + K2(C2O4)
NaClAgNO3 = NaNO3AgCl = =>
NaClAgNO3 = NaNO3AgCl
K + H2O = H2K + O2 =>
2 K + 2 H2O = 2 H2K + O2
P(s) + O2 = P4O10 =>
4 P(s) + 5 O2 = P4O10
CaHOH = CaOHH =>
CaHOH = CaOHH
KHP(aq) + NaOH(aq) = NaKP(aq) + H2O(l) =>
KHP(aq) + NaOH(aq) = NaKP(aq) + H2O(l)
KSiO3 + HCl = KCl2 + SiO3H2 =>
KSiO3 + 2 HCl = KCl2 + SiO3H2
CHCl3 + HCl = CH4 + Cl2 =>
CHCl3 + 3 HCl = CH4 + 3 Cl2
BaSO4 + NaOH = Na2SO4 + Ba(OH)2 =>
BaSO4 + 2 NaOH = Na2SO4 + Ba(OH)2
HBr + KHCO3 = H2O + KBr + CO2 =>
HBr + KHCO3 = H2O + KBr + CO2
HCl + KOH = KCl + H2 + O =>
HCl + KOH = KCl + H2 + O
CH2CH2Cl + Cl2 = CH2CH2Cl2 =>
2 CH2CH2Cl + Cl2 = 2 CH2CH2Cl2
Ca + MgCl2 = CaCl2 + Mg =>
Ca + MgCl2 = CaCl2 + Mg
FeN + Ag = Fe + Ag3N =>
FeN + 3 Ag = Fe + Ag3N
H{+} + UO2(OH)2 = (UO2)3(OH)5{+} + H2O =>
H{+} + 3 UO2(OH)2 = (UO2)3(OH)5{+} + H2O
C21H40O2 + O2 = CO2 + H2O =>
C21H40O2 + 30 O2 = 21 CO2 + 20 H2O
COH + KOH = COK + H2O =>
COH + KOH = COK + H2O
MgSiO3 + NaCO3 = NaSiO3 + MgCO3 =>
MgSiO3 + NaCO3 = NaSiO3 + MgCO3
Zn(OH)2Cu(NO3)2 = Zn(NO3)2Cu(OH)2 =>
Zn(OH)2Cu(NO3)2 = Zn(NO3)2Cu(OH)2
Cu(NO3)2 + KOH = K2(NO3)2 + Cu(OH)2 =>
Cu(NO3)2 + 2 KOH = K2(NO3)2 + Cu(OH)2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
NaCl + Na3PO4 = Na + ClPO4 =>
NaCl + Na3PO4 = 4 Na + ClPO4
NH3(g) + H2O(l) = H2(g) + NO(g) =>
2 NH3(g) + 2 H2O(l) = 5 H2(g) + 2 NO(g)
NaHCO3(aq) + H3PO4(aq) = Na3PO4(aq) + CO2(g) + H2O(l) =>
3 NaHCO3(aq) + H3PO4(aq) = Na3PO4(aq) + 3 CO2(g) + 3 H2O(l)
As2S3 + O2 + H2O = H3AsO4 + S =>
2 As2S3 + 5 O2 + 6 H2O = 4 H3AsO4 + 6 S
LiOHFeCl3 = LiCl3FeOH =>
LiOHFeCl3 = LiCl3FeOH
CH3COOH + CH2OH = CH3COOCH3 + H2O =>
CH3COOH + 4 CH2OH = 2 CH3COOCH3 + 2 H2O
Na + CaOH = NaOH + Ca =>
Na + CaOH = NaOH + Ca
HCIO4 + Ca(OH)2 = Ca(CIO4)2 + H2O =>
2 HCIO4 + Ca(OH)2 = Ca(CIO4)2 + 2 H2O
Ba(H2PO4)2 + KOH = Ba(OH)2 + K3PO4 + H2O =>
Ba(H2PO4)2 + 6 KOH = Ba(OH)2 + 2 K3PO4 + 4 H2O
Al2O3NO2 = Al2NO5 =>
Al2O3NO2 = Al2NO5
Ca(H2PO4)2 + NH3 = CaHPO4 + (NH4)2HPO4 =>
Ca(H2PO4)2 + 2 NH3 = CaHPO4 + (NH4)2HPO4
CNH2NOO2 = NCO2NH2O =>
CNH2NOO2 = NCO2NH2O
NH4Br + Pb(NO3)2 = Pb(Br)2 + NH4(NO3) =>
2 NH4Br + Pb(NO3)2 = Pb(Br)2 + 2 NH4(NO3)
Cl2 = Cl18 =>
9 Cl2 = Cl18
SnCl + LiCl = SnCl2 + Li =>
SnCl + LiCl = SnCl2 + Li
NH3 + H2SO4 = HNO3 + H2O + H2S =>
NH3 + H2SO4 = HNO3 + H2O + H2S
Zn + K4Fe(CN)6 = K2Zn3(Fe(CN)6)2 + K =>
3 Zn + 2 K4Fe(CN)6 = K2Zn3(Fe(CN)6)2 + 6 K
Na2S203 + AgBr = Na3Ag(S203)2 + NaBr =>
2 Na2S203 + AgBr = Na3Ag(S203)2 + NaBr
FeSO4 + AgNO3 = Ag + Fe(NO3)2 + Fe2(SO4)3 =>
3 FeSO4 + 2 AgNO3 = 2 Ag + Fe(NO3)2 + Fe2(SO4)3
C6H8(NO3)2O5 + O2 = CO2 + H2O + NO2 =>
2 C6H8(NO3)2O5 + 9 O2 = 12 CO2 + 8 H2O + 4 NO2
Cr(NO3)3 = Cr + N2 + O2 =>
2 Cr(NO3)3 = 2 Cr + 3 N2 + 9 O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/16/24
Équations équilibrées sur07/16/23
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