| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(MnO4)2 + 2 HNO2 + 7 KNO2 = 2 Mn + H2O + 7 KNO3 + Ca(NO2)2
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
B2O3 + H3PO4 + C7H18O3 + ZnCl2 + NaOH = ZnBP + CO2 + NaCl + H2O =>
2 B2O3 + 4 H3PO4 + C7H18O3 + 4 ZnCl2 + 8 NaOH = 4 ZnBP + 7 CO2 + 8 NaCl + 19 H2O
C + H2 = CH4 =>
C + 2 H2 = CH4
NaNO3 + NaOH + Al + H2O = NH3 + Na[Al(OH)6] =>
5 NaNO3 + 3 NaOH + 8 Al + 30 H2O = 5 NH3 + 8 Na[Al(OH)6]
AgNo + HBr = AgBr + HNo =>
AgNo + HBr = AgBr + HNo
NaCl + H2O + CO2 = NaHCO3 + Cl2 + H2 =>
2 NaCl + 2 H2O + 2 CO2 = 2 NaHCO3 + Cl2 + H2
C + KOH = CO2 + K2 + H =>
C + 2 KOH = CO2 + K2 + 2 H
Ca(HCO3)2 + KOH = CaCO3 + KHCO3 + H2O =>
Ca(HCO3)2 + KOH = CaCO3 + KHCO3 + H2O
MgO + CaO = Mg + CaO2 =>
MgO + CaO = Mg + CaO2
Fe2(Cr2O7)3 + KOH = Fe(OH)3 + K2Cr2O7 =>
Fe2(Cr2O7)3 + 6 KOH = 2 Fe(OH)3 + 3 K2Cr2O7
AgNo3 + NaOH = AgOH + No3Na =>
AgNo3 + NaOH = AgOH + No3Na
FeCl3 + KI = FeCl2 + I2 + KCl =>
2 FeCl3 + 2 KI = 2 FeCl2 + I2 + 2 KCl
KOH + H2CO3 = H2O + K2CO3 =>
2 KOH + H2CO3 = 2 H2O + K2CO3
Na + HClO4 = NaClO4 + H2 =>
2 Na + 2 HClO4 = 2 NaClO4 + H2
Cs(s) + HCl(aq) = CsCl2(aq) + H2(g) =>
Cs(s) + 2 HCl(aq) = CsCl2(aq) + H2(g)
Au + H2O = AuO + H2 =>
Au + H2O = AuO + H2
Na2SO3 + H2SO4 = H2SO3 + Na2SO4 =>
Na2SO3 + H2SO4 = H2SO3 + Na2SO4
Li2CO3 + HNO3 = LiNO3 + H2CO3 =>
Li2CO3 + 2 HNO3 = 2 LiNO3 + H2CO3
HClO4 + P = HCl + P2O5 =>
5 HClO4 + 8 P = 5 HCl + 4 P2O5
AgNO3(ac) + HCI(ac) = AgCI(s) + HNO3(ac) =>
AgNO3(ac) + HCI(ac) = AgCI(s) + HNO3(ac)
Ag2SO4 + NH4NO3 = AgNO3 + (NH4)2SO4 =>
Ag2SO4 + 2 NH4NO3 = 2 AgNO3 + (NH4)2SO4
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Al + SO4 = Al(SO4) =>
Al + SO4 = Al(SO4)
C7H6O3 + CH3OH + CH4N2O = C10H11N5O + H2O =>
11 C7H6O3 + 28 CH3OH + 35 CH4N2O = 14 C10H11N5O + 82 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CuCl + Cl = CuCl2 =>
CuCl + Cl = CuCl2
NH3*HCl = NH4Cl =>
NH3*HCl = NH4Cl
Ba + HClO4 = BaClO4 + H2 =>
2 Ba + 2 HClO4 = 2 BaClO4 + H2
Cr + HNO3 = Cr(NO3)3 + N2O + H2O =>
8 Cr + 30 HNO3 = 8 Cr(NO3)3 + 3 N2O + 15 H2O
HVO4{2-} + H2 = V2O3 + H2O + e =>
2 HVO4{2-} + 4 H2 = V2O3 + 5 H2O + 4e
C3H8 + NO2 = CO2 + H2O + NO =>
C3H8 + 10 NO2 = 3 CO2 + 4 H2O + 10 NO
CH4 + LiOH = LiCH3 + H2O =>
CH4 + LiOH = LiCH3 + H2O
Br2 + F2 + H2O = HBrO3 + HF =>
Br2 + 5 F2 + 6 H2O = 2 HBrO3 + 10 HF
NaCO3 + MnO2 = NaMnO4 + MnCO3 =>
NaCO3 + 2 MnO2 = NaMnO4 + MnCO3
Fe + CrO = FeO + Cr =>
Fe + CrO = FeO + Cr
CuCl2(aq) + Na2S(aq) = CuS + NaCl(aq) =>
CuCl2(aq) + Na2S(aq) = CuS + 2 NaCl(aq)
FeSO4 + K4[Fe(CN)6] = K2SO4 + Fe2[Fe(CN)6] =>
2 FeSO4 + K4[Fe(CN)6] = 2 K2SO4 + Fe2[Fe(CN)6]
F2 + Ar = ArF3 =>
3 F2 + 2 Ar = 2 ArF3
Ca(MnO4)2 + HNO2 + KNO2 = Mn + H2O + KNO3 + Ca(NO2)2 =>
Ca(MnO4)2 + 2 HNO2 + 7 KNO2 = 2 Mn + H2O + 7 KNO3 + Ca(NO2)2
Bi(NO3)3 + Na2S = Bi2S3 + NaNO3 =>
2 Bi(NO3)3 + 3 Na2S = Bi2S3 + 6 NaNO3
(SCN)2 + H2O = H2SO4 + HCN + SCN{-} + H{+} =>
3(SCN)2 + 4 H2O = H2SO4 + HCN + 5 SCN{-} + 5 H{+}
Al2Br2 + Cl2 = Al2Cl2 + Br2 =>
Al2Br2 + Cl2 = Al2Cl2 + Br2
(NH4)2[Cu(C2O4)2] + H2SO4 = (NH4)2SO4 + CuSO4 + H2C2O4 =>
(NH4)2[Cu(C2O4)2] + 2 H2SO4 = (NH4)2SO4 + CuSO4 + 2 H2C2O4
C6H12O6(s) + O2(g) = CO2(g) + H20(l) =>
5 C6H12O6(s) + 15 O2(g) = 30 CO2(g) + 3 H20(l)
HC + KOH = KC + H2O =>
HC + KOH = KC + H2O
SnCl4 + HCl = HCl4 + SnCl =>
SnCl4 + HCl = HCl4 + SnCl
(CuOH)2CO3 = CuO + CO2 + H2O =>
(CuOH)2CO3 = 2 CuO + CO2 + H2O
Ar + O2 = ArO2 =>
Ar + O2 = ArO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/13/24
Équations équilibrées sur12/13/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
