| Équations équilibrées la veille | Équations équilibrées le lendemain |
CUS + 10 HNO3 = CU(NO3)2 + H2SO4 + 8 NO2 + 4 H2O
KMnO4(ac) + SnCl2(ac) + HCl(ac) = MnCl2(ac) + KCl(ac) + SnCl4(ac) + H2O(l) =>
2 KMnO4(ac) + 5 SnCl2(ac) + 16 HCl(ac) = 2 MnCl2(ac) + 2 KCl(ac) + 5 SnCl4(ac) + 8 H2O(l)
Ag + Au(NO3)2 = Ag(NO3) + Au =>
2 Ag + Au(NO3)2 = 2 Ag(NO3) + Au
NO2 + Ba(OH)2 + O2 = Ba(NO3)2 + H2O =>
4 NO2 + 2 Ba(OH)2 + O2 = 2 Ba(NO3)2 + 2 H2O
KOH + H2S1O4 = H2O + K2S1O4 =>
2 KOH + H2S1O4 = 2 H2O + K2S1O4
Cr2O3 + TiP2O7 + SiO2 = Cr2Ti6(PO4)6(Si2P6O25) =>
Cr2O3 + 6 TiP2O7 + 2 SiO2 = Cr2Ti6(PO4)6(Si2P6O25)
Cl2O7Ca(OH)2 = Ca(ClO4)2H2O =>
Cl2O7Ca(OH)2 = Ca(ClO4)2H2O
Ti + MnO2 = TiO2 + Mn =>
Ti + MnO2 = TiO2 + Mn
NH4ClO4 + Ba(OH)2 = NH3 + Ba(ClO4)2 + H2O =>
2 NH4ClO4 + Ba(OH)2 = 2 NH3 + Ba(ClO4)2 + 2 H2O
Xconstantinos2 + O3 = Xconstantinos5O8 =>
15 Xconstantinos2 + 16 O3 = 6 Xconstantinos5O8
Al3F3 = Al + AlF3 =>
Al3F3 = 2 Al + AlF3
SiO2 + Na2SO4 = Si(SO4)2 + Na2O =>
SiO2 + 2 Na2SO4 = Si(SO4)2 + 2 Na2O
N2O5 + H2O = NO + HO =>
N2O5 + 3 H2O = 2 NO + 6 HO
Rn + P = Rn3P =>
3 Rn + P = Rn3P
K2CrO4 + CaCo3 = K2Co3 + CaCrO4 =>
K2CrO4 + CaCo3 = K2Co3 + CaCrO4
K2CrO4(aq) + HCl(aq) = Cl2 + CrCl3 + KCl + H2O =>
2 K2CrO4(aq) + 16 HCl(aq) = 3 Cl2 + 2 CrCl3 + 4 KCl + 8 H2O
Na1(s) + Br2(g) = Na1Br2 =>
Na1(s) + Br2(g) = Na1Br2
NaHS + H2O2 = Na2S2O3 + H2O =>
2 NaHS + 4 H2O2 = Na2S2O3 + 5 H2O
KHSO4 + H2S = K2SO3 + SO2 + H2O =>
6 KHSO4 + 2 H2S = 3 K2SO3 + 5 SO2 + 5 H2O
C6H5CO2H + NaOCH3 = C6H5CO2Na + HOCH3 =>
C6H5CO2H + NaOCH3 = C6H5CO2Na + HOCH3
LiOH + LiCl = Li3OCl + H2O =>
2 LiOH + LiCl = Li3OCl + H2O
Al3F3 = Al + AlF3 =>
Al3F3 = 2 Al + AlF3
Cs1 + O2 = Cs2O =>
4 Cs1 + O2 = 2 Cs2O
Pb + H2(NO3)2 = Pb(NO3)2 + NO + H2O =>
3 Pb + 4 H2(NO3)2 = 3 Pb(NO3)2 + 2 NO + 4 H2O
HBr + CH3COONa = NaBr + CH3COOH =>
HBr + CH3COONa = NaBr + CH3COOH
KOH + ClO = KClO3 + KCl + H2O =>
2 KOH + 2 ClO = KClO3 + KCl + H2O
CSi = SiC =>
CSi = SiC
C6H5O(COOH)3(aq) + NaHCO3(aq) = C3H5O(COONa)3(aq) + H2O(l) + CO2(g) =>
3 C6H5O(COOH)3(aq) + 15 NaHCO3(aq) = 5 C3H5O(COONa)3(aq) + 7 H2O(l) + 12 CO2(g)
RCONH2 = RCN + H2O =>
RCONH2 = RCN + H2O
Al3F3 = Al + AlF3 =>
Al3F3 = 2 Al + AlF3
PbO2(s) = PbO(g) + O2(g) =>
2 PbO2(s) = 2 PbO(g) + O2(g)
Pb(NO3)2 = PbON2O5 =>
Pb(NO3)2 = PbON2O5
Bi(NO3)3 + NH4Cl + H2O = BiOCl + NH4NO3 + HCl =>
Bi(NO3)3 + 3 NH4Cl + H2O = BiOCl + 3 NH4NO3 + 2 HCl
P4 + F2(g) = PF3(g) =>
P4 + 6 F2(g) = 4 PF3(g)
Fe + HCl = FeCl2 + H2 = =>
Fe + 2 HCl = FeCl2 + H2
NaI + O3 + H2SO4 = Na2SO4 + I2 + H2O =>
6 NaI + O3 + 3 H2SO4 = 3 Na2SO4 + 3 I2 + 3 H2O
I2 + CuCl = Cl2 + CuI2 =>
2 I2 + 2 CuCl = Cl2 + 2 CuI2
Fe2O3 + S = FeS2 + SO3 =>
Fe2O3 + 5 S = 2 FeS2 + SO3
Ba(NO3)2 + Na2CO3 = Ba(NO3)2Na2CO3 =>
Ba(NO3)2 + Na2CO3 = Ba(NO3)2Na2CO3
SrCl2 + Na3Po4 = Sr3(Po4)2 + NaCl =>
3 SrCl2 + 2 Na3Po4 = Sr3(Po4)2 + 6 NaCl
NaNH2 = Na + NH3 + N2 =>
6 NaNH2 = 6 Na + 4 NH3 + N2
BeCl2 + NaOH = Na2[Be(OH)4] + NaCl =>
BeCl2 + 4 NaOH = Na2[Be(OH)4] + 2 NaCl
PdO + Co3O4 = PdCoO2 + O =>
3 PdO + Co3O4 = 3 PdCoO2 + O
Au + S = AuS =>
Au + S = AuS
HC2H3O2 + SnCl2 = HCl + Sn(C2H3O2)2 =>
2 HC2H3O2 + SnCl2 = 2 HCl + Sn(C2H3O2)2
C = C38 =>
38 C = C38
Ca(OH)2 + Cl2 = CaCl2 + Ca(ClO4)2 + H2O =>
8 Ca(OH)2 + 8 Cl2 = 7 CaCl2 + Ca(ClO4)2 + 8 H2O
FeBr3 + K2S = S + FeBr2 + KBr =>
2 FeBr3 + K2S = S + 2 FeBr2 + 2 KBr
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Mn(CO)2 + O2 = MnO2 + CO2 =>
Mn(CO)2 + 2 O2 = MnO2 + 2 CO2
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/24
Équations équilibrées sur01/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
