| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H5CH2CH3 + 12 KMnO4 + 13 KOH = C6H5COOKCO2 + 12 K2MnO4 + 9 H2O
K2CO3 + H2CO3 = K(CO3)2 + H =>
K2CO3 + 3 H2CO3 = 2 K(CO3)2 + 6 H
KL + Br = KBr + L =>
KL + Br = KBr + L
(CH3)3COH + HCl + ZnCl2 = CH3CH2CH2CH2ClCl2 + Zn + H2O =>
(CH3)3COH + HCl + ZnCl2 = CH3CH2CH2CH2ClCl2 + Zn + H2O
Mg(NO3)2(aq) + KOH(aq) = KNO3(aq) + Mg(OH)2 =>
Mg(NO3)2(aq) + 2 KOH(aq) = 2 KNO3(aq) + Mg(OH)2
Tl + O = Tl2O3 =>
2 Tl + 3 O = Tl2O3
PbS2 + O2 = PbO2 + SO2 =>
PbS2 + 3 O2 = PbO2 + 2 SO2
BaCl2 + KCl = KCl3 + Ba =>
BaCl2 + KCl = KCl3 + Ba
C3H7COONa + NaOH = Na2CO3 + C3H8 =>
C3H7COONa + NaOH = Na2CO3 + C3H8
P + O2 = P4O5 =>
8 P + 5 O2 = 2 P4O5
C6H13O + Na = C6H12 + NaOH =>
C6H13O + Na = C6H12 + NaOH
Ca(C2H3O2)2 + K3PO4 = CaPO4 + K3(C2H3O2)2 =>
Ca(C2H3O2)2 + K3PO4 = CaPO4 + K3(C2H3O2)2
Al2S3 + H2O = (Al(OH)3) + H2S =>
Al2S3 + 6 H2O = 2(Al(OH)3) + 3 H2S
Mn2O7 + H2O = HMnO4 =>
Mn2O7 + H2O = 2 HMnO4
Na2O + HCl = NaCl + H2O =>
Na2O + 2 HCl = 2 NaCl + H2O
Br2O7(g) + H2O(l) = HBrO4(l) =>
Br2O7(g) + H2O(l) = 2 HBrO4(l)
Zn(OH)2 + Ba(OH)2 = Ba(HZnO2)2 + H2O =>
2 Zn(OH)2 + Ba(OH)2 = Ba(HZnO2)2 + 2 H2O
Sr + HePO4 = HeSr2PO4 =>
2 Sr + HePO4 = HeSr2PO4
KMnO4 + Zn + KOH = K2MnO4 + Zn(OH)2 =>
2 KMnO4 + Zn + 2 KOH = 2 K2MnO4 + Zn(OH)2
CNH3O + O2 = CO2 + H2O + N2 =>
4 CNH3O + 5 O2 = 4 CO2 + 6 H2O + 2 N2
C4H9OH = C4H8H2O =>
C4H9OH = C4H8H2O
Li2O + N2O5 = Li2O5 + NO2 =>
Li2O + 4 N2O5 = Li2O5 + 8 NO2
Al + ZnBr2 = AlBr3Al2Br6 + Zn =>
6 Al + 9 ZnBr2 = 2 AlBr3Al2Br6 + 9 Zn
CH3CCl3 + NaOH = CH3COOH + NaCl + H2O =>
CH3CCl3 + 3 NaOH = CH3COOH + 3 NaCl + H2O
HClO + Mn(OH)2 = Mn(ClO)2 + H2O =>
2 HClO + Mn(OH)2 = Mn(ClO)2 + 2 H2O
K4[Fe(CN)6] + KMnO4 + H2SO4 = K3[Fe(CN)6] + K2SO4 + MnSO4 + H2O =>
5 K4[Fe(CN)6] + KMnO4 + 4 H2SO4 = 5 K3[Fe(CN)6] + 3 K2SO4 + MnSO4 + 4 H2O
BaCl2 + H3PO4 = Ba3(PO4)2(ppt) + HCl =>
3 BaCl2 + 2 H3PO4 = Ba3(PO4)2(ppt) + 6 HCl
MnO(OH)2 + N2H4(HCl) + HCl = MnCl2 + N2 + H2O =>
2 MnO(OH)2 + N2H4(HCl) + 3 HCl = 2 MnCl2 + N2 + 6 H2O
NiOHCl + HCl = NiCl2 + H2O =>
NiOHCl + HCl = NiCl2 + H2O
(NH4)2S + CoCl2 = NH4Cl + CoS =>
(NH4)2S + CoCl2 = 2 NH4Cl + CoS
XeF46 + H2 = Xe + HF =>
XeF46 + 23 H2 = Xe + 46 HF
(NH4)2S + ZnCl2 = (NH4)2Cl2 + ZnS =>
(NH4)2S + ZnCl2 = (NH4)2Cl2 + ZnS
Sr(OH)2 + Na2SO4 = SrSO4 + NaOH =>
Sr(OH)2 + Na2SO4 = SrSO4 + 2 NaOH
ZnO + Ga2O3 = (ZnGa)O + O2 =>
4 ZnO + 2 Ga2O3 = 4(ZnGa)O + 3 O2
Cd(s) + HCl(aq) = CdCl2(s) + H2(g) =>
Cd(s) + 2 HCl(aq) = CdCl2(s) + H2(g)
Zn(OH)2 + HNO3 = ZnNO3 + H(OH)2 =>
Zn(OH)2 + HNO3 = ZnNO3 + H(OH)2
CH4 + O2 = H4 + CO2 =>
CH4 + O2 = H4 + CO2
Ni + CUCl2 = CU + NiCl2 =>
Ni + CUCl2 = CU + NiCl2
(NH4)2C2O4 + CH3CO2H = H2C2O4 + (NH4)CH3CO2 =>
(NH4)2C2O4 + 2 CH3CO2H = H2C2O4 + 2(NH4)CH3CO2
SiO2 + NaOH = H2O + Na2SiO3 =>
SiO2 + 2 NaOH = H2O + Na2SiO3
CH3OH + KMnO4 + H2SO4 = C3H6O + MnSO4 + K2SO4 + H2O =>
15 CH3OH + 2 KMnO4 + 3 H2SO4 = 5 C3H6O + 2 MnSO4 + K2SO4 + 18 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
K + Br = KBr =>
K + Br = KBr
Sb2S3 + HNO3 + H2O = H3SbO3 + H2SO4 + NO =>
Sb2S3 + 8 HNO3 + 2 H2O = 2 H3SbO3 + 3 H2SO4 + 8 NO
Mg + H(OH) = MgOH + H2 =>
2 Mg + 2 H(OH) = 2 MgOH + H2
C10H9NO + C21H27N7O14P2 + H2O = C10H9NO2 + C21H29N7O14P2 =>
C10H9NO + C21H27N7O14P2 + H2O = C10H9NO2 + C21H29N7O14P2
H{+} + Mn{2} + Cr2O7{-2} = MnO4{-} + Cr{3} + H2O =>
22 H{+} + 6 Mn{2} + 5 Cr2O7{-2} = 6 MnO4{-} + 10 Cr{3} + 11 H2O
Ba(NO3)2 + SO4 = Ba(SO4) + NO3 =>
Ba(NO3)2 + SO4 = Ba(SO4) + 2 NO3
P2(CrO4)3 = P4 + (CrO4) =>
2 P2(CrO4)3 = P4 + 6(CrO4)
BeO + HNO3 + H2O = [Be(OH)4]NO3 + H =>
BeO + HNO3 + 3 H2O = [Be(OH)4]NO3 + 3 H
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/24/24
Équations équilibrées sur01/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
