| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 RbOH + H3PO4 = 3 H2O + Rb3PO4
V3(PO3)5 + Au(NO2)4 = V(NO2)5 + Au3(PO3)4 =>
4 V3(PO3)5 + 15 Au(NO2)4 = 12 V(NO2)5 + 5 Au3(PO3)4
B + HPS3 = H2BS4 + PS2 + H2S =>
B + 6 HPS3 = H2BS4 + 6 PS2 + 2 H2S
H2MnO2 = MnO + H2O =>
H2MnO2 = MnO + H2O
(NH)3 + O2 = NO + H2O =>
4(NH)3 + 9 O2 = 12 NO + 6 H2O
C4H9COH + Ag2O = C4H9COOH + Ag =>
C4H9COH + Ag2O = C4H9COOH + 2 Ag
U + I2 = UI4 =>
U + 2 I2 = UI4
Al(OH)2Br = AlOBr + H2O =>
Al(OH)2Br = AlOBr + H2O
CrCl3 + Br2 + NaOH = Na3CrO4 + NaBr + NaCl + H2O =>
CrCl3 + Br2 + 8 NaOH = Na3CrO4 + 2 NaBr + 3 NaCl + 4 H2O
C3H4O3 + H2 = C3H6O3 =>
C3H4O3 + H2 = C3H6O3
ZnS + H2SO4 = ZnSO3 + H2O + S =>
ZnS + H2SO4 = ZnSO3 + H2O + S
Zn + S + H2SO4 = ZnSO4 + H2S =>
Zn + S + H2SO4 = ZnSO4 + H2S
FeBr2 + H2SO4 = Fe2(SO4)3 + Br2 + SO2 + H2O =>
2 FeBr2 + 6 H2SO4 = Fe2(SO4)3 + 2 Br2 + 3 SO2 + 6 H2O
Na3PO4 + Ba(oh)2 = Na(oh)2 + Ba(PO4) =>
2 Na3PO4 + Ba(oh)2 = 3 Na(oh)2 + 2 Ba(PO4)
PB + HCl = H + PBCl2 =>
PB + 2 HCl = 2 H + PBCl2
Pb(C2H3O2)2 + Na2CrO4 = Na(C2H3O2) + PbCrO4 =>
Pb(C2H3O2)2 + Na2CrO4 = 2 Na(C2H3O2) + PbCrO4
HCl + MgF = HF + MgCl =>
HCl + MgF = HF + MgCl
UFO = U + F + O2 =>
2 UFO = 2 U + 2 F + O2
(Co(NH3)6)Cl3 + NaOH + H2O = (CoCl2)6H2O + NH3 + H2O2 + NaCl =>
6(Co(NH3)6)Cl3 + 6 NaOH + H2O = (CoCl2)6H2O + 36 NH3 + 3 H2O2 + 6 NaCl
Al2S3 + H3PO3 = H2S + AlPO3 =>
Al2S3 + 2 H3PO3 = 3 H2S + 2 AlPO3
(Co(NH3)6)Cl3 + NaOH + H2O = (CoCl2)6H2O + NH3 + H2O2 + NaCl =>
6(Co(NH3)6)Cl3 + 6 NaOH + H2O = (CoCl2)6H2O + 36 NH3 + 3 H2O2 + 6 NaCl
(NH4)SO4 + NaOH = NH4OH + Na2 + SO4 =>
2(NH4)SO4 + 2 NaOH = 2 NH4OH + Na2 + 2 SO4
NiF2 + Na2CO3 = NiCO3 + NaF =>
NiF2 + Na2CO3 = NiCO3 + 2 NaF
KCNS + KNO2 + HCl = KCN + NO + KCl + H2O + K2SO4 =>
KCNS + 6 KNO2 + 4 HCl = KCN + 6 NO + 4 KCl + 2 H2O + K2SO4
Fe2(SO4)3*9H2O = Fe(OH)3 + SO4 + H2O + H =>
Fe2(SO4)3*9H2O = 2 Fe(OH)3 + 3 SO4 + 3 H2O + 6 H
CaOHCH3COOH = CaCH3COOH2O =>
CaOHCH3COOH = CaCH3COOH2O
KHCO3 + CH3COH = CH3COK + CO2 + H2O =>
KHCO3 + CH3COH = CH3COK + CO2 + H2O
HCl + CCaO3 = CaCl2 + H2O + CO2 =>
2 HCl + CCaO3 = CaCl2 + H2O + CO2
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
KMnO4 + Na2SO4 = Na2MnO4 + KSO4 =>
KMnO4 + Na2SO4 = Na2MnO4 + KSO4
CaCl2(aq)CuSO4(aq) = CaSO4(aq)CuCl2(s) =>
CaCl2(aq)CuSO4(aq) = CaSO4(aq)CuCl2(s)
Ba(NO3)2 + NaOH = Ba(OH)2 + NaNO3 =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 NaNO3
MnO + C = Mn + CO(g) =>
MnO + C = Mn + CO(g)
KOHHBr = KBrH2O =>
KOHHBr = KBrH2O
HNO2 + Au(OH)3 = Au(NO2)3 + H2O =>
3 HNO2 + Au(OH)3 = Au(NO2)3 + 3 H2O
MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4
Ba(ClO3)2 + K3PO4 = Ba3(PO4)2 + K(ClO3) =>
3 Ba(ClO3)2 + 2 K3PO4 = Ba3(PO4)2 + 6 K(ClO3)
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Hg(CH3)2 + NaI = Hg + Na + CH3I =>
Hg(CH3)2 + 2 NaI = Hg + 2 Na + 2 CH3I
Ba(OH)2 + H3Po4 = Ba3(Po4)2 + H2O =>
3 Ba(OH)2 + 2 H3Po4 = Ba3(Po4)2 + 6 H2O
Au(NO3)3 + LiCl = Li(NO3)3 + AuCl =>
Au(NO3)3 + LiCl = Li(NO3)3 + AuCl
P2S5 + NaOH = Na3PS2O2 + Na2S + H2O =>
P2S5 + 8 NaOH = 2 Na3PS2O2 + Na2S + 4 H2O
Mg2N2 = Mg2 + N2 =>
Mg2N2 = Mg2 + N2
Mn(OH)4 + H2SO3 = MnSO4 + H2O =>
Mn(OH)4 + H2SO3 = MnSO4 + 3 H2O
C6H6COOH + O2 = CO2 + H2O =>
4 C6H6COOH + 31 O2 = 28 CO2 + 14 H2O
HFH2O = H3OF =>
HFH2O = H3OF
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Na3(Al(OH)6) + HNO3 = Al(OH)3 + H2O + NaNO3 =>
Na3(Al(OH)6) + 3 HNO3 = Al(OH)3 + 3 H2O + 3 NaNO3
CU(OH)2 = CUOH2O =>
CU(OH)2 = CUOH2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/14/24
Équations équilibrées sur12/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
