| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 SO2 + O2 + 2 H2O = 2 H2SO4
Mg + Al(NO3) = Mg3(NO3)3 + Al =>
3 Mg + 3 Al(NO3) = Mg3(NO3)3 + 3 Al
Cr + C8H16O10 = C8H16Cr2O10 =>
2 Cr + C8H16O10 = C8H16Cr2O10
NaBr + O2 = NaBrO3 =>
2 NaBr + 3 O2 = 2 NaBrO3
CaCl2 + H3PO4 = Ca3(PO4)2 + HCl =>
3 CaCl2 + 2 H3PO4 = Ca3(PO4)2 + 6 HCl
Cr6(PO4) + V4(Co3) = V4(PO4) + Cr6(Co3) =>
Cr6(PO4) + V4(Co3) = V4(PO4) + Cr6(Co3)
C + CaCl2 = CaC2 + Cl2 =>
2 C + CaCl2 = CaC2 + Cl2
FeSO + HCl = FeCl + HSO =>
FeSO + HCl = FeCl + HSO
Na(PO4) + Ni(ClO4) = Na(ClO4) + Ni(PO4) =>
Na(PO4) + Ni(ClO4) = Na(ClO4) + Ni(PO4)
ZnSO4 + Na2S*9H2O = ZnS + Na2SO4 + H2O =>
ZnSO4 + Na2S*9H2O = ZnS + Na2SO4 + 9 H2O
KNO3 + C6H12O6 = K + N2 + H2O + CO2 =>
4 KNO3 + C6H12O6 = 4 K + 2 N2 + 6 H2O + 6 CO2
K3N + H2O = KOH + NH3 =>
K3N + 3 H2O = 3 KOH + NH3
CaO + ZnO = Ca2(ZnO2)2 =>
2 CaO + 2 ZnO = Ca2(ZnO2)2
Fe3O4 + Al = FeO + Al2O3 =>
3 Fe3O4 + 2 Al = 9 FeO + Al2O3
Cl + H + O = ClHO =>
Cl + H + O = ClHO
KMnO4 + HCl + H2S = KClMnCl2 + S + H2O =>
2 KMnO4 + 6 HCl + 5 H2S = 2 KClMnCl2 + 5 S + 8 H2O
Mg3N2 + H2O = Mg(HO)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(HO)2 + 2 NH3
C3H5Cl + Cl2 = C3H5Cl3 =>
C3H5Cl + Cl2 = C3H5Cl3
MgCl2 + NH(NO3)3 = Mg(NO3)2 + NHCl3 =>
3 MgCl2 + 2 NH(NO3)3 = 3 Mg(NO3)2 + 2 NHCl3
Ca + HN = CaN + H =>
Ca + HN = CaN + H
PbO + CuCr2O7 = PbCr2O7 + CuO =>
PbO + CuCr2O7 = PbCr2O7 + CuO
Ca + F = FCa =>
Ca + F = FCa
CaSO3(s) = CaO(g) + SO2(g) =>
CaSO3(s) = CaO(g) + SO2(g)
Fe3(PO4)2 + K = Fe + K3PO4 =>
Fe3(PO4)2 + 6 K = 3 Fe + 2 K3PO4
CaSO3(s) = CaO(g) + SO2(g) =>
CaSO3(s) = CaO(g) + SO2(g)
[(OH)3IO3]{2-} + H{+} = IO4{-} + H2O =>
[(OH)3IO3]{2-} + H{+} = IO4{-} + 2 H2O
Cu2S + HNO3 = CuNO32 + H2SO4 + NO2 + H2O =>
Cu2S + 126 HNO3 = 2 CuNO32 + H2SO4 + 124 NO2 + 62 H2O
HCl + AgOH = AgCl + H2O =>
HCl + AgOH = AgCl + H2O
CH3CHCHCH3 + KMnO4 + H2O = MnO2 + CH3CH(OH)CH(OH)CH3 + KOH =>
3 CH3CHCHCH3 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 CH3CH(OH)CH(OH)CH3 + 2 KOH
Pb(NO3)2 + NaOH = Na4[Pb(OH)6] + NaNO3 =>
Pb(NO3)2 + 6 NaOH = Na4[Pb(OH)6] + 2 NaNO3
Re2O7 + H2O = HReO4 =>
Re2O7 + H2O = 2 HReO4
CrO2 + NaI + H2SO4 = Cr2(SO4)3 + Na2SO4 + I2 + H2O =>
2 CrO2 + 2 NaI + 4 H2SO4 = Cr2(SO4)3 + Na2SO4 + I2 + 4 H2O
Ni3O4 + Al = Al2O3 + Ni =>
3 Ni3O4 + 8 Al = 4 Al2O3 + 9 Ni
HCl + NH3OH = H2O + NH3Cl =>
HCl + NH3OH = H2O + NH3Cl
NH4 + NO3 = N + H2O =>
3 NH4 + 2 NO3 = 5 N + 6 H2O
C49H41O24 + O2 = CO2 + H2O =>
4 C49H41O24 + 189 O2 = 196 CO2 + 82 H2O
Zn + KCl = KZn + Cl =>
Zn + KCl = KZn + Cl
I{-} + MnO4{-} + H3O{+} = Mn{2+} + I2 + H2O =>
10 I{-} + 2 MnO4{-} + 16 H3O{+} = 2 Mn{2+} + 5 I2 + 24 H2O
C2H4 + Cl2 + BH3 = C2H5Cl + BCl3 =>
3 C2H4 + 3 Cl2 + BH3 = 3 C2H5Cl + BCl3
Cu + AuI3 = CuI2 + Au =>
3 Cu + 2 AuI3 = 3 CuI2 + 2 Au
MnSO4 + Mn = Mn2SO4 =>
MnSO4 + Mn = Mn2SO4
C2H22Al2Mg6O24 + HCl = AlCl3 + MgCl2 + CO2 + H2O =>
C2H22Al2Mg6O24 + 18 HCl = 2 AlCl3 + 6 MgCl2 + 2 CO2 + 20 H2O
CaO + ZnO = Ca2(ZnO2)2 =>
2 CaO + 2 ZnO = Ca2(ZnO2)2
AgNO3 + F = AgF + NO3 =>
AgNO3 + F = AgF + NO3
C{6}H{12}O{6} = C{6}H{13}O{9}P = C{5}H{11}O{8}P = C{5}H{13}O{14}P{3} =>
C{6}H{12}O{6} = C{6}H{13}O{9}P
C1H3(OH)1 + CH2 = C2H5(OH)1 =>
C1H3(OH)1 + CH2 = C2H5(OH)1
CH2CH2CH2OH + KMnO4 + H2O = KOH + MnO2 + CH2(OH)CH(OH)CH2(OH) =>
CH2CH2CH2OH + KMnO4 + H2O = KOH + MnO2 + CH2(OH)CH(OH)CH2(OH)
CaSO4 + Ca5 = CaO + SO2 =>
5 CaSO4 + Ca5 = 10 CaO + 5 SO2
C + CaCl2 = CaC2 + Cl2 =>
2 C + CaCl2 = CaC2 + Cl2
S2O2 + H2O = S2 + HO2 =>
3 S2O2 + 2 H2O = 3 S2 + 4 HO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/20/24
Équations équilibrées sur06/19/23
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