| Équations équilibrées la veille | Équations équilibrées le lendemain |
N + H2O = NH2O
N + H2O = NH4NO2 =>
2 N + 2 H2O = NH4NO2
K + P = K3P =>
3 K + P = K3P
N + H2O = NH4NO2 =>
2 N + 2 H2O = NH4NO2
Al + Ba(NO3)2 = Al(NO3)3 + Ba =>
2 Al + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 Ba
C12H8N2 + O2 + OH{-} = CO3{-}2 + H2O + N2 =>
C12H8N2 + 17 O2 + 12 OH{-} = 12 CO3{-}2 + 10 H2O + N2
Si2O4 + C = SiC + CO =>
Si2O4 + 6 C = 2 SiC + 4 CO
H2S + HBr = H2 + SBr2 =>
H2S + 2 HBr = 2 H2 + SBr2
(C2H5)3N + H2O = (C2H4)3N + H3O =>
(C2H5)3N + 3 H2O = (C2H4)3N + 3 H3O
N + H2O = NOH + H2 =>
2 N + 2 H2O = 2 NOH + H2
N + H2O = NH3 + O2 =>
4 N + 6 H2O = 4 NH3 + 3 O2
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
K + P = KP =>
K + P = KP
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Fe(NO3)2 = Fe2O3 + NO2 + O2 =>
4 Fe(NO3)2 = 2 Fe2O3 + 8 NO2 + O2
Cu(aq) + AgNO3(aq) = Cu(NO3)2 + Ag =>
Cu(aq) + 2 AgNO3(aq) = Cu(NO3)2 + 2 Ag
CuSO4 + K2CO3 + H2O = (CuOH)2CO3 + CO2 + K2SO4 =>
2 CuSO4 + 2 K2CO3 + H2O = (CuOH)2CO3 + CO2 + 2 K2SO4
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
NaNO3 + NaOH = Na2O + HNO3 =>
NaNO3 + NaOH = Na2O + HNO3
H2O + N = H + NO =>
H2O + N = 2 H + NO
HCl + K2Cr2O7 = H2O + CrCl + KCl + O =>
4 HCl + K2Cr2O7 = 2 H2O + 2 CrCl + 2 KCl + 5 O
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
Fe + H2SiO3 = Fe2(SiO3)3 + H2 =>
2 Fe + 3 H2SiO3 = Fe2(SiO3)3 + 3 H2
Fe(NO3)2 = NO + O2 + Fe2O3 =>
4 Fe(NO3)2 = 8 NO + 5 O2 + 2 Fe2O3
H2S + HNO3 = S + N2O + H2O =>
4 H2S + 2 HNO3 = 4 S + N2O + 5 H2O
Pb(OH)2*PbCO3 + O2 = Pb3O4 + CO2 + H2O =>
3 Pb(OH)2*PbCO3 + O2 = 2 Pb3O4 + 3 CO2 + 3 H2O
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
H2O + N = H + NO =>
H2O + N = 2 H + NO
BaCl2 + Zn = Ba2 + Zn(Cl)2 =>
2 BaCl2 + 2 Zn = Ba2 + 2 Zn(Cl)2
MgBr2 + S = MgS + Br =>
MgBr2 + S = MgS + 2 Br
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
Pb + HI = PbI2 + H =>
Pb + 2 HI = PbI2 + 2 H
(CH3COO)2Ba + KHSO4 = BaSO4 + CH3COOH + K2SO4 =>
(CH3COO)2Ba + 2 KHSO4 = BaSO4 + 2 CH3COOH + K2SO4
V2O3 + H2O = V2O5 + H2 =>
V2O3 + 2 H2O = V2O5 + 2 H2
Fe2O3 + H25 = Fe + H2O =>
25 Fe2O3 + 6 H25 = 50 Fe + 75 H2O
CuSO4 + K2CO3 + H2O = Cu2(OH)2CO3 + K2SO4 + CO2 =>
2 CuSO4 + 2 K2CO3 + H2O = Cu2(OH)2CO3 + 2 K2SO4 + CO2
NaNO3ZnSO4 = ZnNO3NaSO4 =>
NaNO3ZnSO4 = ZnNO3NaSO4
Sb + Cl6 = SbCl6 =>
Sb + Cl6 = SbCl6
N + H2O = NH4NO2 =>
2 N + 2 H2O = NH4NO2
Cu(NO3)2 + H3PO4 = Cu3(PO4)2 + HNO3 =>
3 Cu(NO3)2 + 2 H3PO4 = Cu3(PO4)2 + 6 HNO3
Fe + H2SiO3 = FeSiO3 + H2 =>
Fe + H2SiO3 = FeSiO3 + H2
N + H2O = NH2O =>
N + H2O = NH2O
Ba(CrO4) + HNO3 = Ba(NO3)2 + H2CrO4 =>
Ba(CrO4) + 2 HNO3 = Ba(NO3)2 + H2CrO4
CuSO4 + K2CO3 + H2O = Cu2(OH)2CO3 + K2SO4 + CO2 =>
2 CuSO4 + 2 K2CO3 + H2O = Cu2(OH)2CO3 + 2 K2SO4 + CO2
H2MoO4 + Cu(OH) = Cu2(MoO4) + H2O =>
H2MoO4 + 2 Cu(OH) = Cu2(MoO4) + 2 H2O
K[Al(OH)4] = KAlO2 + H2O =>
K[Al(OH)4] = KAlO2 + 2 H2O
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
CH3COOH + Al2O3 = (CH3COO)3Al + H2O =>
6 CH3COOH + Al2O3 = 2(CH3COO)3Al + 3 H2O
KOH + SO2 = K2SO3 + H2O =>
2 KOH + SO2 = K2SO3 + H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/17/24
Équations équilibrées sur12/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
