| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuOCO2 = CuCOO2
CuCO3 + NaOH = Cu(OH)2 + CO2 + Na2O =>
CuCO3 + 2 NaOH = Cu(OH)2 + CO2 + Na2O
C3H2O2 + O2 = CO2 + H2O =>
2 C3H2O2 + 5 O2 = 6 CO2 + 2 H2O
Au + HgSO4 = AuSO4 + Hg =>
Au + HgSO4 = AuSO4 + Hg
CuO + HCl = Cu + Cl2 + H2O =>
CuO + 2 HCl = Cu + Cl2 + H2O
Na3PO4 + CaCl2 = NaCl + Ca3P2O8 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3P2O8
C10H22 + OH = CO2 + H2O =>
C10H22 + 62 OH = 10 CO2 + 42 H2O
K3[Fe(CN)6] + KI = I2 + K4(Fe(CN)6) =>
2 K3[Fe(CN)6] + 2 KI = I2 + 2 K4(Fe(CN)6)
Si + MoO2 = Mo + SiO2 =>
Si + MoO2 = Mo + SiO2
C2H3O2{-}(aq) + H2O(l) = HC2H3O2(aq) + OH{-}(aq) =>
C2H3O2{-}(aq) + H2O(l) = HC2H3O2(aq) + OH{-}(aq)
HNO3 + Mg(ClO2)2 = Mg(NO3)2 + HClO2 =>
2 HNO3 + Mg(ClO2)2 = Mg(NO3)2 + 2 HClO2
ClH + Na(OH) = NaCl + H2O =>
ClH + Na(OH) = NaCl + H2O
CuO2 + H2SO4 = Cu(SO4)2 + H2O =>
CuO2 + 2 H2SO4 = Cu(SO4)2 + 2 H2O
H2CO3 + KOH = KOCO3 + H3 =>
H2CO3 + KOH = KOCO3 + H3
Na2SO3 + H2SO4 + NaMnO4 = Na2SO4 + MnSO4 + H2O =>
5 Na2SO3 + 3 H2SO4 + 2 NaMnO4 = 6 Na2SO4 + 2 MnSO4 + 3 H2O
BaO + NaOH = BaOH + NaO =>
BaO + NaOH = BaOH + NaO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K0O2 = KO2 =>
K0O2 = KO2
NaOH + H2O2 = Na2O2 + H2O =>
2 NaOH + H2O2 = Na2O2 + 2 H2O
ZnO + HClO4 = Zn(ClO4)2 + H2O =>
ZnO + 2 HClO4 = Zn(ClO4)2 + H2O
Ag + HI = AgI2 + H =>
Ag + 2 HI = AgI2 + 2 H
KMnO4 + C6H12O6 + KOH = K2MnO4 + C6H11O7K + H2O =>
2 KMnO4 + C6H12O6 + 3 KOH = 2 K2MnO4 + C6H11O7K + 2 H2O
HBrO + KOH = KBr + H2O2 =>
HBrO + KOH = KBr + H2O2
Pb(NO3)4 + Fe(NO3)2 = Pb(NO3)2 + Fe(NO3)3 =>
Pb(NO3)4 + 2 Fe(NO3)2 = Pb(NO3)2 + 2 Fe(NO3)3
KCIO3 = K + CI + O2 =>
2 KCIO3 = 2 K + 2 CI + 3 O2
SO2 + H2SO4 = SOSO4 + H2O =>
SO2 + H2SO4 = SOSO4 + H2O
KCH3 + C2H5OH = H2O + C2H5K =>
2 KCH3 + C2H5OH = H2O + 2 C2H5K
Ca(OH)2 = H2O + O2 + Ca =>
2 Ca(OH)2 = 2 H2O + O2 + 2 Ca
LiF + NiS = NiF + LiS =>
LiF + NiS = NiF + LiS
CuO + H2NO3 = Cu(NO3) + H2O =>
CuO + H2NO3 = Cu(NO3) + H2O
SiO5Ca3 + H2O = Si2O7Ca3*3H2O + Ca(OH)2 =>
2 SiO5Ca3 + 6 H2O = Si2O7Ca3*3H2O + 3 Ca(OH)2
Na2S2O5 + H2O = NaHSO3 =>
Na2S2O5 + H2O = 2 NaHSO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeS + H2O2 = H2S + FeO2 =>
FeS + H2O2 = H2S + FeO2
KOH + CH3OH = KCH3 + OH =>
KOH + CH3OH = KCH3 + 2 OH
H2SO4CaCO3 = CaSO4 + H2CO3 =>
H2SO4CaCO3 = CaSO4 + H2CO3
HMnO4 + H2SO4 + HCl = Mn2S5 + HClO3 + H2O =>
6 HMnO4 + 15 H2SO4 + 22 HCl = 3 Mn2S5 + 22 HClO3 + 18 H2O
N3O5 + H2O = NO3 + H =>
N3O5 + 4 H2O = 3 NO3 + 8 H
H2C2O4 + KMnO4 + KOH = CO2 + K2MnO4 + H2O =>
H2C2O4 + 2 KMnO4 + 2 KOH = 2 CO2 + 2 K2MnO4 + 2 H2O
CuO + Cr = Cu + CrO =>
CuO + Cr = Cu + CrO
PbOHNO3 + H2O = Pb(OH)2 + HNO3 =>
PbOHNO3 + H2O = Pb(OH)2 + HNO3
N2H4 + KBrO4 = N2 + KBr + H2O =>
2 N2H4 + KBrO4 = 2 N2 + KBr + 4 H2O
TeO2 + HNO3 + H2O = H2(TeO4) + NO =>
3 TeO2 + 2 HNO3 + 2 H2O = 3 H2(TeO4) + 2 NO
HCl(aq) + Sn(s) = SnCl(aq) + H2(g) =>
2 HCl(aq) + 2 Sn(s) = 2 SnCl(aq) + H2(g)
ZnOHNO3 + H2O = Zn(OH)2 + HNO3 =>
ZnOHNO3 + H2O = Zn(OH)2 + HNO3
CuCO3 + NaOH = Cu(OH)2 + CO2 + Na2O =>
CuCO3 + 2 NaOH = Cu(OH)2 + CO2 + Na2O
N2H5Cl + Na2SO3 + HCl = NaCl + S + N2 + H2O =>
N2H5Cl + Na2SO3 + HCl = 2 NaCl + S + N2 + 3 H2O
FeS + H2O2 = H2S + FeO2 =>
FeS + H2O2 = H2S + FeO2
Mg1(NO3)2 + K3PO4 = Mg3(PO4)2 + (KNO3)1 =>
3 Mg1(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6(KNO3)1
CH3CH2NO2 + Fe + HCl = CH3CH2NH3Cl + FeCl2 + H2O =>
CH3CH2NO2 + 3 Fe + 7 HCl = CH3CH2NH3Cl + 3 FeCl2 + 2 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 sur11/07/24
Équations équilibrées sur12/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
