| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2[Mn(OH)6] = Mn(OH)4 + 2 NaOH
BiCl3 + SnCl2 + KOH = Bi + K2SnO3 + KCl + H2O =>
2 BiCl3 + 3 SnCl2 + 18 KOH = 2 Bi + 3 K2SnO3 + 12 KCl + 9 H2O
KSCN + FeCl3 + H2O = (Fe(H2O)5(SCN))Cl2 + KCl =>
KSCN + FeCl3 + 5 H2O = (Fe(H2O)5(SCN))Cl2 + KCl
SnCl4 + HCl = H2SnCl6 =>
SnCl4 + 2 HCl = H2SnCl6
NaH2PO4 + KOH = K2HPO4 + NaOH + H2O =>
NaH2PO4 + 2 KOH = K2HPO4 + NaOH + H2O
NaOH + H2SO4 = Na2SO4 + (OH)2H2 =>
2 NaOH + H2SO4 = Na2SO4 + (OH)2H2
C6H14 = C6 + H14 =>
C6H14 = C6 + H14
K2CrO4 + H2SO4 + Zn = ZnSO4 + CrSO4 + K2SO4 + H2O =>
K2CrO4 + 4 H2SO4 + 2 Zn = 2 ZnSO4 + CrSO4 + K2SO4 + 4 H2O
C8H10 + O2(g) = CO2 + H2O =>
2 C8H10 + 21 O2(g) = 16 CO2 + 10 H2O
H + Cl = HCl =>
H + Cl = HCl
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
K + Cl = KCl =>
K + Cl = KCl
NaClO + H2O2 = NaH2O3 + Cl =>
NaClO + H2O2 = NaH2O3 + Cl
KI + Cl = KCl + I =>
KI + Cl = KCl + I
NaHCO3 = carbondioxide + sodiumcarbonate + water =>
2 NaHCO3 = CO2 + Na2CO3 + H2O
Fe3SO4 + NaPO4 = Fe3(PO4)2 + Na2SO4 =>
Fe3SO4 + 2 NaPO4 = Fe3(PO4)2 + Na2SO4
Al + Cu(II)Cl2 = AlCl3 + Cu(II) =>
2 Al + 3 Cu(II)Cl2 = 2 AlCl3 + 3 Cu(II)
KAl(SO4)2*12H2O + KOH = Al(OH)3 + K2SO4 + H2O =>
KAl(SO4)2*12H2O + 3 KOH = Al(OH)3 + 2 K2SO4 + 12 H2O
Al + NaNO3 + H2O = Al(OH)3 + N2 + NaAlO2 =>
10 Al + 6 NaNO3 + 6 H2O = 4 Al(OH)3 + 3 N2 + 6 NaAlO2
Ra + H2SO4 = RaSO4 + H2 =>
Ra + H2SO4 = RaSO4 + H2
CH3COOAg + K2CrO4 = CH3COOCrO4 + K2Ag =>
CH3COOAg + K2CrO4 = CH3COOCrO4 + K2Ag
NaOH + C4H10O = H2O + NaC4H9O =>
NaOH + C4H10O = H2O + NaC4H9O
Al + NaNO3 + H2O = Al(OH)3 + N2 + NaAlO2 =>
10 Al + 6 NaNO3 + 6 H2O = 4 Al(OH)3 + 3 N2 + 6 NaAlO2
MgI2 + Na = MgNa2 + I2 =>
MgI2 + 2 Na = MgNa2 + I2
NaOH + K4Fe(CN)6 = Na4Fe(CN)6 + KOH =>
4 NaOH + K4Fe(CN)6 = Na4Fe(CN)6 + 4 KOH
B2O3 + Cl2 = BCl3 + O2 =>
2 B2O3 + 6 Cl2 = 4 BCl3 + 3 O2
Al2O3 + B = BO + Al =>
Al2O3 + 3 B = 3 BO + 2 Al
Au2SO3 + H2O = H2SO4 + Au =>
Au2SO3 + H2O = H2SO4 + 2 Au
NCl = N + Cl =>
NCl = N + Cl
H2 + Fe = HFe{+} + {-} =>
H2 + 2 Fe = 2 HFe{+} + 2e
HClO4(aq) + Na2CO3(aq) = NaClO4(aq) + H2O(l) + CO2(l) =>
2 HClO4(aq) + Na2CO3(aq) = 2 NaClO4(aq) + H2O(l) + CO2(l)
Fe2(SO4)3 + Mg = MgSO4 + Fe =>
Fe2(SO4)3 + 3 Mg = 3 MgSO4 + 2 Fe
NaNO3 + Al + H2O = NH3 + Al(OH)3 + NaOH =>
3 NaNO3 + 8 Al + 18 H2O = 3 NH3 + 8 Al(OH)3 + 3 NaOH
Ag(NH3)2{+} + Cl{-} + HNO3 = NH4NO3 + AgCl =>
Ag(NH3)2{+} + Cl{-} + 2 HNO3 = 2 NH4NO3 + AgCl
LiOH + H2CO3 = Li2CO3 + H2O =>
2 LiOH + H2CO3 = Li2CO3 + 2 H2O
Ca2 + H2 = Ca2H4 =>
Ca2 + 2 H2 = Ca2H4
P4 + KClO3 = KCl + P2O3 =>
P4 + 2 KClO3 = 2 KCl + 2 P2O3
KO2(s) + CO2(g) + H2O(g) = KHCO3(s) + O2(g) =>
4 KO2(s) + 4 CO2(g) + 2 H2O(g) = 4 KHCO3(s) + 3 O2(g)
NaCl + Hg(C2H3O2)2 = HgCl2 + NaC2H3O2 =>
2 NaCl + Hg(C2H3O2)2 = HgCl2 + 2 NaC2H3O2
HBr(aq) + AgNO3(aq) = AgBr + HNO3 =>
HBr(aq) + AgNO3(aq) = AgBr + HNO3
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
NC2H5O2 + O2 = N2 + CO2 + H2O =>
4 NC2H5O2 + 9 O2 = 2 N2 + 8 CO2 + 10 H2O
Br2(l) + NaF(aq) = F2 + NaBr =>
Br2(l) + 2 NaF(aq) = F2 + 2 NaBr
Li + Cu2PO4 = LiPO4 + Cu =>
Li + Cu2PO4 = LiPO4 + 2 Cu
Zn + ZCUNO3 = Zn(NO3)2 + ZCU =>
Zn + 2 ZCUNO3 = Zn(NO3)2 + 2 ZCU
K2(Cr2O7) + HCl = KCl + H2O + CrCl3 + Cl2 =>
K2(Cr2O7) + 14 HCl = 2 KCl + 7 H2O + 2 CrCl3 + 3 Cl2
NaPO3 + ZnSO3 = NaSO3 + ZnPO3 =>
NaPO3 + ZnSO3 = NaSO3 + ZnPO3
NH4BF4 + B2O3 = BF3 + H2O + H3N =>
6 NH4BF4 + B2O3 = 8 BF3 + 3 H2O + 6 H3N
| 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 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/18/24
Équations équilibrées sur08/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
