| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3
Ni(NO3)2 + CuCl2 = NiCl2 + Cu(NO3)2 =>
Ni(NO3)2 + CuCl2 = NiCl2 + Cu(NO3)2
silicondioxide + carbon = siliconcarbide + carbonmonoxide =>
SiO2 + 3 C = SiC + 2 CO
Cl2 + H2O = Cl{-} + HOCl + H3O{+} =>
Cl2 + 2 H2O = Cl{-} + HOCl + H3O{+}
Fe(s) + HBr(aq) = H2(g) + FeBr2(aq) =>
Fe(s) + 2 HBr(aq) = H2(g) + FeBr2(aq)
Co2(SO4)3(aq) + KOH(aq) = Co(OH)3(aq) + K2SO4(aq) =>
Co2(SO4)3(aq) + 6 KOH(aq) = 2 Co(OH)3(aq) + 3 K2SO4(aq)
Zn(OH)2 + NH3 = ZnO + NH4OH =>
Zn(OH)2 + NH3 = ZnO + NH4OH
N2Cl4 + CH4 = Cl4C3 + N2 + H2 =>
N2Cl4 + 3 CH4 = Cl4C3 + N2 + 6 H2
Pb(s) + HCl(aq) = PbCl2(aq) + H2(g) =>
Pb(s) + 2 HCl(aq) = PbCl2(aq) + H2(g)
FeO2 + CH2 = CH2FeO2 =>
FeO2 + CH2 = CH2FeO2
C4H6 + Cl2 = C4H6Cl4 =>
C4H6 + 2 Cl2 = C4H6Cl4
Fe2O3 + C2O = Fe + C2O4 =>
Fe2O3 + C2O = 2 Fe + C2O4
HCl + (NaHSO3) = H2SO3 + NaCl =>
HCl + (NaHSO3) = H2SO3 + NaCl
H3Po4(aq) + Ca(OH)2(aq) = Ca3(Po4)2(aq) + H2O(l) =>
2 H3Po4(aq) + 3 Ca(OH)2(aq) = Ca3(Po4)2(aq) + 6 H2O(l)
NH4Br = N + H4 + Br =>
NH4Br = N + H4 + Br
NaF + Mg(NO3)2 = NaNO3 + MgF2 =>
2 NaF + Mg(NO3)2 = 2 NaNO3 + MgF2
MnO2 + Mn = MnO =>
MnO2 + Mn = 2 MnO
C + O2 = CO2 =>
C + O2 = CO2
PB(OH)2 = PBO + H2O =>
PB(OH)2 = PBO + H2O
Fe(OH)2 + NaBrO + H2O = Fe(OH)3 + NaBr =>
2 Fe(OH)2 + NaBrO + H2O = 2 Fe(OH)3 + NaBr
LiBr + KF = LiF + KBr =>
LiBr + KF = LiF + KBr
Zn + BaO = ZnO + Ba =>
Zn + BaO = ZnO + Ba
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
KMnO4 + NaS2O3 + H2SO4 = K2SO4 + MnSO4 + H2O + Na2SO4 =>
14 KMnO4 + 10 NaS2O3 + 6 H2SO4 = 7 K2SO4 + 14 MnSO4 + 6 H2O + 5 Na2SO4
C5H11Br + H2O = C5H11OH + HBr =>
C5H11Br + H2O = C5H11OH + HBr
CuS + MnO4{-} + H{+} = Cu{+2} + Mn{+2} + H2O + S =>
5 CuS + 2 MnO4{-} + 16 H{+} = 5 Cu{+2} + 2 Mn{+2} + 8 H2O + 5 S
Ga(NO3)3 + K2S = Ga2S3 + KNO3 =>
2 Ga(NO3)3 + 3 K2S = Ga2S3 + 6 KNO3
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
MnO4 + Mn2{+} + OH{-} = MnO2 + H2O =>
7 MnO4 + 4 Mn2{+} + 4 OH{-} = 15 MnO2 + 2 H2O
FeCl3 + H2S = FeS + S + HCl =>
2 FeCl3 + 3 H2S = 2 FeS + S + 6 HCl
Na3PO4 + KOH = K3PO4 + NaOH =>
Na3PO4 + 3 KOH = K3PO4 + 3 NaOH
K2Cr2O7 + KBr + H2SO4 = Br2 + K2SO4 + Cr(SO4) + H2O =>
K2Cr2O7 + 8 KBr + 7 H2SO4 = 4 Br2 + 5 K2SO4 + 2 Cr(SO4) + 7 H2O
Mg + NiSO4(aq) = Ni + MgSO4(aq) =>
Mg + NiSO4(aq) = Ni + MgSO4(aq)
NH3 + H2SO4 = (NH4)HSO4 =>
NH3 + H2SO4 = (NH4)HSO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
K + NiCl2 = Ni + KCl =>
2 K + NiCl2 = Ni + 2 KCl
C6H12O6 = C3H6O3 =>
C6H12O6 = 2 C3H6O3
H2S2O4 + H2O = H2S + O2 =>
2 H2S2O4 + 2 H2O = 4 H2S + 5 O2
NaS + H2O2 = NaO2 + H2S =>
NaS + H2O2 = NaO2 + H2S
(HC2H3O2) + (Ba(OH)2) = Ba(C2H3O2)2 + H2O =>
2(HC2H3O2) + (Ba(OH)2) = Ba(C2H3O2)2 + 2 H2O
C(s) + CUO(s) = CU(s) + CO2(s) =>
C(s) + 2 CUO(s) = 2 CU(s) + CO2(s)
SnCl2 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + SnCl4 + Cr2(SO4)3 + K2SO + H2O =>
6 SnCl2 + K2Cr2O7 + 10 H2SO4 = 3 Sn(SO4)2 + 3 SnCl4 + Cr2(SO4)3 + K2SO + 10 H2O
C + O2 = CO2 =>
C + O2 = CO2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
MnOH2 + H2SO4 = (MnOH)2SO4 + H2 =>
2 MnOH2 + H2SO4 = (MnOH)2SO4 + 2 H2
Na2SO4 + K2SO3 = Na2SO3 + K2SO4 =>
Na2SO4 + K2SO3 = Na2SO3 + K2SO4
Yb8V2O17 + Y8V2O17 = YVO4 + Yb2O3 =>
3 Yb8V2O17 + Y8V2O17 = 8 YVO4 + 12 Yb2O3
P4 + NaNO3 + HCl = Na + H3PO4 + NO + Cl =>
P4 + 8 NaNO3 + 12 HCl = 8 Na + 4 H3PO4 + 8 NO + 12 Cl
| 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 85 86 87 88 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/17/24
Équations équilibrées sur03/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
