| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH4 + 8 HCl2 = CCl4 + 12 HCl
CH4 + SF6 + O2 = H2O + CS2 + CF4 =>
4 CH4 + 2 SF6 + 4 O2 = 8 H2O + CS2 + 3 CF4
Be + SO3{2-} = Be2O3{2-} + S2O3{2-} =>
2 Be + 2 SO3{2-} = Be2O3{2-} + S2O3{2-}
C20H42 + O2 = CO + H2O =>
2 C20H42 + 41 O2 = 40 CO + 42 H2O
PH3 + O2 = H2O + P4O5 =>
8 PH3 + 11 O2 = 12 H2O + 2 P4O5
Br + ZnO = BrO + Zn =>
Br + ZnO = BrO + Zn
Mg + H2PO4 = H2 + MgPO4 =>
Mg + H2PO4 = H2 + MgPO4
CH3CH2OH + K2MnO4 = CH3COOH + H2O + MnO2 + K =>
CH3CH2OH + K2MnO4 = CH3COOH + H2O + MnO2 + 2 K
Ni(OH)2 + KOH + Br2 = NiOOH + H2O + KBr =>
2 Ni(OH)2 + 2 KOH + Br2 = 2 NiOOH + 2 H2O + 2 KBr
Mo + F2 = MoF6 =>
Mo + 3 F2 = MoF6
Tl + Br = TlBr3 =>
Tl + 3 Br = TlBr3
XeO3 + I{-} + H3O{+} = Xe{3+} + I3{-} + H2O =>
2 XeO3 + 9 I{-} + 12 H3O{+} = 2 Xe{3+} + 3 I3{-} + 18 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AlBr3 + Cl2 = AlCl3 + Br23 =>
46 AlBr3 + 69 Cl2 = 46 AlCl3 + 6 Br23
FeS + HCl = H2S + FeCl3 + Fe =>
3 FeS + 6 HCl = 3 H2S + 2 FeCl3 + Fe
BaS(aq) + NH4Cl(aq) = BaCl2 + (NH4)2S =>
BaS(aq) + 2 NH4Cl(aq) = BaCl2 + (NH4)2S
CaCl + Fe = FeCl + Ca =>
CaCl + Fe = FeCl + Ca
N2O3 + Na2O = Na(NO3) + N2O =>
2 N2O3 + Na2O = 2 Na(NO3) + N2O
PB(OH)2 + Cu(NO3)2 = PB(NO3)2 + Cu(OH)2 =>
PB(OH)2 + Cu(NO3)2 = PB(NO3)2 + Cu(OH)2
Al2O3 + C4 = Al + CO2 =>
8 Al2O3 + 3 C4 = 16 Al + 12 CO2
Cr{2+}(aq) + Cu{2+}(aq) = Cr{3+}(aq) + Cu{+}(aq) =>
Cr{2+}(aq) + Cu{2+}(aq) = Cr{3+}(aq) + Cu{+}(aq)
Zn(OH)2 + NH3 = [Zn(NH3)4] + OH =>
Zn(OH)2 + 4 NH3 = [Zn(NH3)4] + 2 OH
MnO4 + H2O = Mn + OH =>
MnO4 + 4 H2O = Mn + 8 OH
C + H2O = CO + H2 =>
C + H2O = CO + H2
KNO2 + K2S2O5 = K3[N(SO3)3] + K2SO3 =>
KNO2 + 2 K2S2O5 = K3[N(SO3)3] + K2SO3
C3H6O2(g) + O2(g) = H2O(g) + CO2(g) =>
2 C3H6O2(g) + 7 O2(g) = 6 H2O(g) + 6 CO2(g)
C + H2O = CO + H =>
C + H2O = CO + 2 H
CH2O2 + NaHCO3 = CHO2Na + H2O + CO2 =>
CH2O2 + NaHCO3 = CHO2Na + H2O + CO2
Na2CrO4 + Cu(CH3CO2)2 = Na2(CH3CO2)2 + CuCrO4 =>
Na2CrO4 + Cu(CH3CO2)2 = Na2(CH3CO2)2 + CuCrO4
Ag2S = Ag + S =>
Ag2S = 2 Ag + S
C2H2F + *11O2 = CO2 + H2O + HF =>
44 C2H2F + 9*11O2 = 88 CO2 + 22 H2O + 44 HF
CaH2 + H2O2 = Ca(OH)2 + H2O =>
CaH2 + 2 H2O2 = Ca(OH)2 + 2 H2O
Na2SO3 + AuCl3 + H2O = Na2SO4 + HCl + Au =>
3 Na2SO3 + 2 AuCl3 + 3 H2O = 3 Na2SO4 + 6 HCl + 2 Au
CH3COOH + NaOH = NaC2H3OOH + OH =>
CH3COOH + NaOH = NaC2H3OOH + OH
KMnO4 + CH3HOCH2COCH3 = Mn(acac)3 + CO2 + H2O + KOH =>
3 KMnO4 + CH3HOCH2COCH3 = Mn(acac)3 + 4 CO2 + 3 H2O + 3 KOH
ClO2 = ClOClO3 =>
2 ClO2 = ClOClO3
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
KOH + HNO3 = KNO3 + HOH =>
KOH + HNO3 = KNO3 + HOH
HgCl2 + KI = HgI2 + KCl =>
HgCl2 + 2 KI = HgI2 + 2 KCl
CH3COOH + Ba(OH)2 = Ba(C2H3O2)2 + H2O =>
2 CH3COOH + Ba(OH)2 = Ba(C2H3O2)2 + 2 H2O
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
CH3CH2CH2COOH + NaOH = CH3CH2CH2COONa + H2O =>
CH3CH2CH2COOH + NaOH = CH3CH2CH2COONa + H2O
CH3CH2COONa + H2O = NaOH + CH3CH2COOH =>
CH3CH2COONa + H2O = NaOH + CH3CH2COOH
Na + O2 = NaO2 =>
Na + O2 = NaO2
K2CO3 + Fe(NO3)3 = K2(NO3)3 + FeCO3 =>
K2CO3 + Fe(NO3)3 = K2(NO3)3 + FeCO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH3COOH + Ba(OH)2 = (CH3COO)2Ba + H2O =>
2 CH3COOH + Ba(OH)2 = (CH3COO)2Ba + 2 H2O
NH3 + H2O = NH4{+} + OH{-} =>
NH3 + H2O = NH4{+} + OH{-}
AgNO3 + NH4NO3 = Ag(NH3)2 + NO3 + H2 =>
AgNO3 + 2 NH4NO3 = Ag(NH3)2 + 3 NO3 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
