| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = (NH4)2SO4 + FeC2O4*2H2O + 4 H2O + H2SO4
C12H6OH + O2 = CO2 + H2O =>
4 C12H6OH + 53 O2 = 48 CO2 + 14 H2O
Pt + MgCl2 = PtMg + Cl2 =>
Pt + MgCl2 = PtMg + Cl2
CaC2 + H2O + CO2 = CaO2H2 + CH2CHCO2H =>
6 CaC2 + 16 H2O + 3 CO2 = 6 CaO2H2 + 5 CH2CHCO2H
C2H5NO2 + Cu(CH3COO)2*H2O = Cu(C2H4NO2)2 + CH3COOH + H2O =>
2 C2H5NO2 + Cu(CH3COO)2*H2O = Cu(C2H4NO2)2 + 2 CH3COOH + H2O
COCO3 = CO + (CO3)2 =>
2 COCO3 = 2 CO + (CO3)2
MgBr2 + K2CO3 = MgCO3 + K2Br2 =>
MgBr2 + K2CO3 = MgCO3 + K2Br2
Cu{2+} + NH2OH2{+} = H2O + N + Cu{+} + H{+} =>
Cu{2+} + NH2OH2{+} = H2O + N + Cu{+} + 2 H{+}
HBr(aq) + Ca(OH)2(aq) = H2O(l) + CaBr2 =>
2 HBr(aq) + Ca(OH)2(aq) = 2 H2O(l) + CaBr2
C8H8 + H2 = C8H16 =>
C8H8 + 4 H2 = C8H16
Al{+} + H2O = Al(H2O)6{+} =>
Al{+} + 6 H2O = Al(H2O)6{+}
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = (NH4)2SO4 + FeC2O4*2H2O + H2O + H2SO4 =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = (NH4)2SO4 + FeC2O4*2H2O + 4 H2O + H2SO4
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
FeCu + H2SO4 = FeSO4 + CuSO4 + H2 =>
FeCu + 2 H2SO4 = FeSO4 + CuSO4 + 2 H2
MgH + O2 = MgO + H2O =>
4 MgH + 3 O2 = 4 MgO + 2 H2O
NH4HSO3 + NH3 + H2S = (NH4)2S2O3 + H2O =>
4 NH4HSO3 + 2 NH3 + 2 H2S = 3(NH4)2S2O3 + 3 H2O
SO2 + AgNO3 + H2O = NO2 + H2SO4 + Ag =>
SO2 + AgNO3 + H2O = NO2 + H2SO4 + Ag
CuCl = Cl{-} + Cu{+} =>
CuCl = Cl{-} + Cu{+}
Cu2S(S) + O2 = Cu2O(S) + SO2(g) =>
2 Cu2S(S) + 3 O2 = 2 Cu2O(S) + 2 SO2(g)
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + NH4 + H + SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + 2 NH4 + 2 H + 2 SO4 + 6 H2O
Al(s) + HCl(g) = Al(s)Cl(l)H(g) =>
Al(s) + HCl(g) = Al(s)Cl(l)H(g)
HNO3 + Cu = NO + H2O + CuN2O6 =>
8 HNO3 + 3 Cu = 2 NO + 4 H2O + 3 CuN2O6
SnCl4 + NH3 = N2 + HCl + SnCl =>
2 SnCl4 + 2 NH3 = N2 + 6 HCl + 2 SnCl
Cr2O7{2-} + H{+} + C2O4{2-} = Cr{3+} + CO2 + H2O =>
Cr2O7{2-} + 14 H{+} + 3 C2O4{2-} = 2 Cr{3+} + 6 CO2 + 7 H2O
HCl + HNO3 = Cl2 + H2O + NOCl =>
3 HCl + HNO3 = Cl2 + 2 H2O + NOCl
C5H10 + O = CO2 + H2O =>
C5H10 + 15 O = 5 CO2 + 5 H2O
Pb3O4 + Mn{2+} + H3O{+} = MnO4{-} + H2O + Pb{2+}redox =>
5 Pb3O4 + 2 Mn{2+} + 24 H3O{+} = 2 MnO4{-} + 36 H2O + 15 Pb{2+}redox
Cu(NO3)23H2O + NH4OH = Cu(OH)2 + NH4NO3 + H2O =>
8 Cu(NO3)23H2O + 226 NH4OH = 8 Cu(OH)2 + 205 NH4NO3 + 155 H2O
MnO4{-} + H{+} + C2O4{2-} = Mn{2} + H2O + CO2 =>
2 MnO4{-} + 16 H{+} + 5 C2O4{2-} = 2 Mn{2} + 8 H2O + 10 CO2
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = (NH4)2SO4 + FeC2O4*2H2O + H2O + H2SO4 =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = (NH4)2SO4 + FeC2O4*2H2O + 4 H2O + H2SO4
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + NH4HSO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + 2 NH4HSO4 + 4 H2O
C4H8O2 + CH3OH = C3H7COOCH3 + H2O =>
C4H8O2 + CH3OH = C3H7COOCH3 + H2O
C6H8O7 + H2O2 = CO2 + H =>
2 C6H8O7 + 5 H2O2 = 12 CO2 + 26 H
Mn + P = Mn3P7 =>
3 Mn + 7 P = Mn3P7
HSiO + Cr(OH) = Cr(SiO)H2O =>
HSiO + Cr(OH) = Cr(SiO)H2O
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + H2SO4 + (NH4)2SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + H2SO4 + (NH4)2SO4 + 6 H2O
KF + AgClO3 = KClO3 + AgF =>
KF + AgClO3 = KClO3 + AgF
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + NH4{+} + H{+} + SO4{2-} + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + 2 NH4{+} + 2 H{+} + 2 SO4{2-} + 6 H2O
Cd + S = CdS =>
Cd + S = CdS
F2 + MgI2 = Mg + F2I2 =>
F2 + MgI2 = Mg + F2I2
CuSO4 + Ba(NO3)2 = Ba(SO4)2 + CuNO3 =>
2 CuSO4 + Ba(NO3)2 = Ba(SO4)2 + 2 CuNO3
A + B = AB =>
A + B = AB
Al3 + Ag2(SO4) = Al2(SO4)3 + Ag =>
2 Al3 + 9 Ag2(SO4) = 3 Al2(SO4)3 + 18 Ag
Sa + O2 = SaO3 =>
2 Sa + 3 O2 = 2 SaO3
Ti + N2 = Ti3N4 =>
3 Ti + 2 N2 = Ti3N4
Ca(HCO3)2 + HBrO3 = Ca(BrO3)2 + H2O + CO2 =>
Ca(HCO3)2 + 2 HBrO3 = Ca(BrO3)2 + 2 H2O + 2 CO2
CuSO4 + H3PO4 = Cu(H2PO4)2 + H2SO4 =>
CuSO4 + 2 H3PO4 = Cu(H2PO4)2 + H2SO4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/29/23
Équations équilibrées sur12/29/22
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