| Équations équilibrées la veille | Équations équilibrées le lendemain |
12 Ca5(PO4)3F + 176 C + 43 SiO4 = 176 CO + 9 P4 + 20(CaO)3(SiO2)2 + 3 SiF4
Ca5(PO4)3F + C + SiO2 = CO + P4 + (CaO)3(SiO2)2 + SiF4 =>
12 Ca5(PO4)3F + 90 C + 43 SiO2 = 90 CO + 9 P4 + 20(CaO)3(SiO2)2 + 3 SiF4
Cu(NO3)2 + NaOH = CuO2 + Na(NO3) + H2 =>
Cu(NO3)2 + 2 NaOH = CuO2 + 2 Na(NO3) + H2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
K2MnO4 + Cl2 = KMnO4 + KCl =>
2 K2MnO4 + Cl2 = 2 KMnO4 + 2 KCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
N + O = NO =>
N + O = NO
N + O2 = NO =>
2 N + O2 = 2 NO
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Na + Cl = NaCl =>
Na + Cl = NaCl
Zn + H2O = ZnOH + H2 =>
2 Zn + 2 H2O = 2 ZnOH + H2
HZn + H2O = ZnOH + H2 =>
HZn + H2O = ZnOH + H2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
CuO + Fe = CuFe + O =>
CuO + Fe = CuFe + O
S + H2O = SO2 + H2 =>
S + 2 H2O = SO2 + 2 H2
S + H2O = SO3 + H2 =>
S + 3 H2O = SO3 + 3 H2
S + O2 = SO2 =>
S + O2 = SO2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
HS + H2O = SO2 + H2 =>
2 HS + 4 H2O = 2 SO2 + 5 H2
XCaC2 + H2O = XC2H2 + Ca(OH)2 =>
XCaC2 + 2 H2O = XC2H2 + Ca(OH)2
XH2O2 = XH2O + O2 =>
2 XH2O2 = 2 XH2O + O2
XAl + HCl = XAlCl3 + H2 =>
2 XAl + 6 HCl = 2 XAlCl3 + 3 H2
XH2SO4 + NaOH = XNa2SO4 + H2O =>
XH2SO4 + 2 NaOH = XNa2SO4 + 2 H2O
XNH3 + O2 = XNO + H2O =>
4 XNH3 + 5 O2 = 4 XNO + 6 H2O
XNa2CO3 + H3 = XNa2 + CO2 + H2O =>
3 XNa2CO3 + 2 H3 = 3 XNa2 + 3 CO2 + 3 H2O
CaCO3 + H2O = Ca(H2CO4) =>
CaCO3 + H2O = Ca(H2CO4)
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
C + HNO3 = NO2 + H2O + CO2 =>
C + 4 HNO3 = 4 NO2 + 2 H2O + CO2
XNH4NO3 = XN2 + H2O + O2 =>
2 XNH4NO3 = 2 XN2 + 4 H2O + O2
XCu + HNO3 = XCu(NO3)2 + NO + H2O =>
3 XCu + 8 HNO3 = 3 XCu(NO3)2 + 2 NO + 4 H2O
XCu + HNO3 = XCu(NO3)2 + NO2 + H2O =>
XCu + 4 HNO3 = XCu(NO3)2 + 2 NO2 + 2 H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C2H2 + O2 = CO + H2O =>
2 C2H2 + 3 O2 = 4 CO + 2 H2O
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
C2H2OH + O2 = CO2 + H2O =>
4 C2H2OH + 9 O2 = 8 CO2 + 6 H2O
Na2CO3 + H3PO4 = Na3PO4 + CO2 + H2O =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 CO2 + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cr2S3 + HCl = CrCl3 + H2S =>
Cr2S3 + 6 HCl = 2 CrCl3 + 3 H2S
F2 + KCl = KF + Cl2 =>
F2 + 2 KCl = 2 KF + Cl2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
F2 + KCl = KF + Cl2 =>
F2 + 2 KCl = 2 KF + Cl2
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe2 + O2 = Fe2O3 =>
2 Fe2 + 3 O2 = 2 Fe2O3
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/28/07
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