| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(ClO3)2 = CaCl2 + 3 O2
KOH + SO2 = K2SO3 + H2O =>
2 KOH + SO2 = K2SO3 + H2O
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Ca + HNO2 = Ca(NO2)2 + H2 =>
Ca + 2 HNO2 = Ca(NO2)2 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
((NH4)3PO4) = H3PO4 + NH3 =>
((NH4)3PO4) = H3PO4 + 3 NH3
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
AGO2 = AG + O2 =>
AGO2 = AG + O2
WTi + H2O2 = WO3 + H2O + Ti =>
WTi + 3 H2O2 = WO3 + 3 H2O + Ti
AGO2 = AG + O2 =>
AGO2 = AG + O2
C8H18(g) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(g) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
WTi + H2O2 = WO3 + H2O + Ti =>
WTi + 3 H2O2 = WO3 + 3 H2O + Ti
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
ethane + oxygen = carbondioxide + water =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3OH + O2 = CO2 + H2O =>
4 C3OH + 11 O2 = 12 CO2 + 2 H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
CH3COOH + C2H5OH = CH3COOC2H5 + H2O =>
CH3COOH + C2H5OH = CH3COOC2H5 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
NH4CL + NANO2 = N2 + H2O + NACL =>
NH4CL + NANO2 = N2 + 2 H2O + NACL
C4H10 + O2 = C4H8 + H2O =>
2 C4H10 + O2 = 2 C4H8 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HI + H2SO4 = H2SO3 + I2 + H2O =>
2 HI + H2SO4 = H2SO3 + I2 + H2O
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
CH3COOH + NaHCO3 = CH3COONa + H2O + CO2 =>
CH3COOH + NaHCO3 = CH3COONa + H2O + CO2
MG + HCl = MGCl2 + H2 =>
MG + 2 HCl = MGCl2 + H2
V10O28{6-} + H2SO3 + H{+} = VO{2+} + H2SO4 + H2O =>
V10O28{6-} + 5 H2SO3 + 26 H{+} = 10 VO{2+} + 5 H2SO4 + 13 H2O
C + H2 = CH4 =>
C + 2 H2 = CH4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
PCl3 + H2O = P(OH)3 + HCl =>
PCl3 + 3 H2O = P(OH)3 + 3 HCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C4H10 + O2 = CH3COOH + H2O =>
2 C4H10 + 5 O2 = 4 CH3COOH + 2 H2O
Fe(OH)2 + H2O2 = FeO2 + H2O =>
Fe(OH)2 + H2O2 = FeO2 + 2 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
K + O2 = K2O =>
4 K + O2 = 2 K2O
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
C7H6O2 + O2 = CO2 + HO =>
C7H6O2 + 9 O2 = 7 CO2 + 6 HO
AI + S = AIS3 =>
AI + 3 S = AIS3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/31/18
Équations équilibrées sur11/30/17
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