| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2SO4 + H2S = Na2S + H2SO4
P + O2 = P4O6 =>
4 P + 3 O2 = P4O6
C4H10O + O2(g) = CO2(g) + H2O(l) =>
C4H10O + 6 O2(g) = 4 CO2(g) + 5 H2O(l)
Ca + LiI = Li + CaI2 =>
Ca + 2 LiI = 2 Li + CaI2
Ti + PO4 = Ti3(PO4)4 =>
3 Ti + 4 PO4 = Ti3(PO4)4
Fe2(SO4)3(aq) + LiOH(aq) = Fe(OH)3 + Li2SO4 =>
Fe2(SO4)3(aq) + 6 LiOH(aq) = 2 Fe(OH)3 + 3 Li2SO4
CH3COOH + NaCH3COO = CH3COO + NaCH3COOH =>
CH3COOH + NaCH3COO = CH3COO + NaCH3COOH
I2 + FeBr3 = Fe + IBr =>
3 I2 + 2 FeBr3 = 2 Fe + 6 IBr
ZrO2 + NaOH = Zr + NaO2 + H2O =>
3 ZrO2 + 4 NaOH = 3 Zr + 4 NaO2 + 2 H2O
[Co(H2O)6]{3+} + C12H8N2 = [Co(C12H8N2)3]{3+} + H2O =>
[Co(H2O)6]{3+} + 3 C12H8N2 = [Co(C12H8N2)3]{3+} + 6 H2O
[Ag(NH3)2]F = Ag3N + HF + NH3 =>
3[Ag(NH3)2]F = Ag3N + 3 HF + 5 NH3
NaI(aq) + Cl2(g) + HCCl3(l) = NaCl(aq) + HI + CCl3 =>
2 NaI(aq) + Cl2(g) + 2 HCCl3(l) = 2 NaCl(aq) + 2 HI + 2 CCl3
NaOH(aq) + Al2(SO3)3(aq) = Na2SO3(aq) + Al(OH)3 =>
6 NaOH(aq) + Al2(SO3)3(aq) = 3 Na2SO3(aq) + 2 Al(OH)3
Ag2O + C12H22O11 = Ag + C12H22O12 =>
Ag2O + C12H22O11 = 2 Ag + C12H22O12
K2CO3 + SO2 + H2O = KHSO3 + CO2 =>
K2CO3 + 2 SO2 + H2O = 2 KHSO3 + CO2
Fe{2+}O{3} + CO = Fe + CO{2} =>
Fe{2+}O{3} + CO = Fe + CO{2}
Fe + C2O4 + H2O = FeC2O4*2H2O =>
Fe + C2O4 + 2 H2O = FeC2O4*2H2O
Br2(I) + KI(aq) = I2(aq) + KBr(aq) =>
2 Br2(I) + 4 KI(aq) = 3 I2(aq) + 4 KBr(aq)
CH3COCH3 = C + H2 + O2 =>
2 CH3COCH3 = 6 C + 6 H2 + O2
H2SO4 + Ca(NO2)2 = HNO2 + CaSO4 =>
H2SO4 + Ca(NO2)2 = 2 HNO2 + CaSO4
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
C2H4 + O2 = H2O + CO2 =>
C2H4 + 3 O2 = 2 H2O + 2 CO2
C8H8O2 + C3H6O = C17H14O + H2O =>
8 C8H8O2 + 7 C3H6O = 5 C17H14O + 18 H2O
Al2(C2O4)3 + CH3COOH = Al(CH3COO)3 + H2C2O4 =>
Al2(C2O4)3 + 6 CH3COOH = 2 Al(CH3COO)3 + 3 H2C2O4
KNO2 + Cl2 + KOH = KNO3 + KCl3 + H2O =>
KNO2 + 3 Cl2 + 2 KOH = KNO3 + 2 KCl3 + H2O
NaOH + H3C3N3O3 = Na3C3N3O3 + H2O =>
3 NaOH + H3C3N3O3 = Na3C3N3O3 + 3 H2O
NaOH(s) + CuSO4(aq) = Cu(OH)2 + Na2SO4 =>
2 NaOH(s) + CuSO4(aq) = Cu(OH)2 + Na2SO4
Pb(OH)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4OH =>
3 Pb(OH)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4OH
BaCl2 + Li2O = BaO + Li2Cl2 =>
BaCl2 + Li2O = BaO + Li2Cl2
Pb + H2SO3 = PbSO3 + H2 =>
Pb + H2SO3 = PbSO3 + H2
Zn3(PO4)2 + H2CO3 = ZnCO3 + H3PO4 =>
Zn3(PO4)2 + 3 H2CO3 = 3 ZnCO3 + 2 H3PO4
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CaCO3 + HCH3COO = Ca(CH3COO)2 + H2O + CO2 =>
CaCO3 + 2 HCH3COO = Ca(CH3COO)2 + H2O + CO2
Sr(NO3)2 + K2C2O4 = SrC2O4 + K2(NO3)2 =>
Sr(NO3)2 + K2C2O4 = SrC2O4 + K2(NO3)2
Cr2O7{2-} + H2O + {-} = Cr{3+} + OH{-} =>
Cr2O7{2-} + 7 H2O + 6e = 2 Cr{3+} + 14 OH{-}
C51H110O6 + O2 = CO2 + H2O =>
2 C51H110O6 + 151 O2 = 102 CO2 + 110 H2O
Ga2O3 + NaOH = Ga(OH)3 + Na2O =>
Ga2O3 + 6 NaOH = 2 Ga(OH)3 + 3 Na2O
P = P1 =>
P = P1
CeO2 + NH3 = Ce2O3 + H2O + N2 =>
6 CeO2 + 2 NH3 = 3 Ce2O3 + 3 H2O + N2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SiO2 + OH = SiO3 + H2O =>
SiO2 + 2 OH = SiO3 + H2O
AgC2H3O2 = Ag + C + H2 + O2 =>
2 AgC2H3O2 = 2 Ag + 4 C + 3 H2 + 2 O2
Br2O5 + Cl2 = Cl2O3 + Br2 =>
3 Br2O5 + 5 Cl2 = 5 Cl2O3 + 3 Br2
C12H28 + O2 = CO2 + H2O =>
C12H28 + 19 O2 = 12 CO2 + 14 H2O
C2H8S + O2 = CO2 + H2O + SO2 =>
C2H8S + 5 O2 = 2 CO2 + 4 H2O + SO2
XeF4(g) + H2O(l) = Xe(g) + O2(g) + HF(g) =>
XeF4(g) + 2 H2O(l) = Xe(g) + O2(g) + 4 HF(g)
S2 + O4 = SO4 =>
S2 + 2 O4 = 2 SO4
(NH4)2S + K2Cr2O7 + H2O = Cr(OH)3 + S + NH3 + KOH =>
3(NH4)2S + K2Cr2O7 + H2O = 2 Cr(OH)3 + 3 S + 6 NH3 + 2 KOH
Ni(NO3)2 + Li2SO4 = NiSO4 + LiNO3 =>
Ni(NO3)2 + Li2SO4 = NiSO4 + 2 LiNO3
Me + H2SO4 = MeSO4 + H2 =>
Me + H2SO4 = MeSO4 + H2
| 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 89 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/27/24
Équations équilibrées sur11/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
