| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ag + ZnSO4 = Ag(SO4) + Zn
CuOH + MgCO3 = Cu2CO3 + Mg(OH)2 =>
2 CuOH + MgCO3 = Cu2CO3 + Mg(OH)2
FeA3 + KB = FeB3 + KA =>
FeA3 + 3 KB = FeB3 + 3 KA
NaHSO4 + Ba(NO3)2 = Na2SO4 + BaSO4 + HNO3 =>
2 NaHSO4 + Ba(NO3)2 = Na2SO4 + BaSO4 + 2 HNO3
C2H6O + O2 = CO + H2O =>
C2H6O + 2 O2 = 2 CO + 3 H2O
KHCO3 + HCl(aq) = CO2 + H2O + KCl =>
KHCO3 + HCl(aq) = CO2 + H2O + KCl
NH3 + CuCl2 = Cu(NH3) + Cl =>
NH3 + CuCl2 = Cu(NH3) + 2 Cl
H2O(l) + CaCl2(aq) = CaO(s) + HCl(aq) =>
H2O(l) + CaCl2(aq) = CaO(s) + 2 HCl(aq)
Na2O + CO2 = Na2OCO2 =>
Na2O + CO2 = Na2OCO2
Al + NiBr2 = AlBr3 + Ni =>
2 Al + 3 NiBr2 = 2 AlBr3 + 3 Ni
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
H2CO3(aq) + CaCO3 = Ca(HCO3)2 =>
H2CO3(aq) + CaCO3 = Ca(HCO3)2
Ca + SO4 = CaSO4 =>
Ca + SO4 = CaSO4
Sn + NiCl2 = SnCl + Ni =>
2 Sn + NiCl2 = 2 SnCl + Ni
Ca + SO4 = CaSO4 =>
Ca + SO4 = CaSO4
C6H5CH2OH + MnO4{-} + H{+} = C6H5COOH + H2O + MnO2 =>
3 C6H5CH2OH + 4 MnO4{-} + 4 H{+} = 3 C6H5COOH + 5 H2O + 4 MnO2
Al + Hg(CH3COO)2 = Al2(CH3COO)6 + Hg =>
2 Al + 3 Hg(CH3COO)2 = Al2(CH3COO)6 + 3 Hg
FeOH3 + Br2 + KOH = K2FeO4 + KBr + H2O =>
2 FeOH3 + 7 Br2 + 18 KOH = 2 K2FeO4 + 14 KBr + 12 H2O
CrI3 + Na2CO3 = CrCO3 + I3Na2 =>
CrI3 + Na2CO3 = CrCO3 + I3Na2
NH4Cl + KI = NH4KI + Cl =>
NH4Cl + KI = NH4KI + Cl
P4 + HNO3 + H2O = H3PO4 + NO(g) =>
3 P4 + 20 HNO3 + 8 H2O = 12 H3PO4 + 20 NO(g)
(NH4)2S + CuBr2 = CuS + NH4Br =>
(NH4)2S + CuBr2 = CuS + 2 NH4Br
Al2Si2O5(OH)4 = Al2Si4O10(OH)2 + Al2SiO5 + H2O =>
3 Al2Si2O5(OH)4 = Al2Si4O10(OH)2 + 2 Al2SiO5 + 5 H2O
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Zn(OH)2 + NH3*H2O = [Zn(NH3)6](OH)2 + H2O =>
Zn(OH)2 + 6 NH3*H2O = [Zn(NH3)6](OH)2 + 6 H2O
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
P2O3(g) + H2O(l) = H3PO3(s) =>
P2O3(g) + 3 H2O(l) = 2 H3PO3(s)
Fe + NiO(OH) + H2O = Ni(OH)2 + Fe(OH)2 =>
Fe + 2 NiO(OH) + 2 H2O = 2 Ni(OH)2 + Fe(OH)2
BaCO3 + Al = AlCO3 + Ba =>
BaCO3 + Al = AlCO3 + Ba
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
NaMnO4 + NaBr + NaOH = Na2MnO4 + NaBrO3 + H2O =>
6 NaMnO4 + NaBr + 6 NaOH = 6 Na2MnO4 + NaBrO3 + 3 H2O
Rb + P = Rb3P =>
3 Rb + P = Rb3P
Zn2 + CdClO2 = ZnClO2 + Cd2 =>
Zn2 + 2 CdClO2 = 2 ZnClO2 + Cd2
Fe2(SO4)3 + BaCl2 = FeCl3 + BaSO4 =>
Fe2(SO4)3 + 3 BaCl2 = 2 FeCl3 + 3 BaSO4
HOSO2* + O2 = HO2* + SO3 =>
HOSO2* + O2 = HO2* + SO3
[Fe(C2O4)3]K2 + K3Fe(CN)6 + (NH4)2Fe(SO4)2 = Fe4[Fe(CN)6]3 + K6(C2O4)3 + (NH4)2K2(SO4)2 =>
[Fe(C2O4)3]K2 + 6 K3Fe(CN)6 + 7(NH4)2Fe(SO4)2 = 2 Fe4[Fe(CN)6]3 + K6(C2O4)3 + 7(NH4)2K2(SO4)2
BaCl2 + ZnSO4 = Ba(SO4) + ZnCl2 =>
BaCl2 + ZnSO4 = Ba(SO4) + ZnCl2
Ru(OH)8 + H2SeO3 = Ru2(SeO3)8 + H2O =>
2 Ru(OH)8 + 8 H2SeO3 = Ru2(SeO3)8 + 16 H2O
BaCl2 + K2Cr2O7 + NH4OH = BaCrO4 + KCl + NH4Cl + H2O =>
2 BaCl2 + K2Cr2O7 + 2 NH4OH = 2 BaCrO4 + 2 KCl + 2 NH4Cl + H2O
KMnO4 + SnCl2 + KOH = KCl + K2SnO3 + K2MnO4 + H2O =>
2 KMnO4 + SnCl2 + 6 KOH = 2 KCl + K2SnO3 + 2 K2MnO4 + 3 H2O
GeO2 + P2O5 = Ge3(PO4)4 =>
3 GeO2 + 2 P2O5 = Ge3(PO4)4
Al + NiBr2 = AlBr3 + Ni =>
2 Al + 3 NiBr2 = 2 AlBr3 + 3 Ni
Ba3(AsO4)2 + KI + H2O = Ba3(AsO3)2 + I2 + KOH =>
Ba3(AsO4)2 + 4 KI + 2 H2O = Ba3(AsO3)2 + 2 I2 + 4 KOH
FeCl3(aq) + KSCN(aq) = KCl(aq) + Fe(SCN)3(aq) =>
FeCl3(aq) + 3 KSCN(aq) = 3 KCl(aq) + Fe(SCN)3(aq)
Ca + HNO3 = NH3(NH4NO3) + H2O + Ca(NO3)2 =>
8 Ca + 19 HNO3 = NH3(NH4NO3) + 6 H2O + 8 Ca(NO3)2
PH4ClBCl3 = HClHBPH2Cl3 =>
PH4ClBCl3 = HClHBPH2Cl3
Zn(NO3)2 + BaCl2 = ZnCl2 + Ba(NO3)2 =>
Zn(NO3)2 + BaCl2 = ZnCl2 + Ba(NO3)2
H3PO4(aq) + Mn(OH)2(aq) = Mn3(PO4)2(s) + H2O(l) =>
2 H3PO4(aq) + 3 Mn(OH)2(aq) = Mn3(PO4)2(s) + 6 H2O(l)
SOCl2 + HJ = H2S + H2O + HCl + J2 =>
SOCl2 + 6 HJ = H2S + H2O + 2 HCl + 3 J2
| 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 76 77 78 79 80 81 82 83 84 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/17/25
Équations équilibrées sur03/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
