| Équations équilibrées la veille | Équations équilibrées le lendemain |
CoCl2 + HCl + 2 H2O = CoHCl + 2 ClH2O
Fe(NO3)3*9H2O + C6H8O7 = Fe + H + N2 + CO2 =>
10 Fe(NO3)3*9H2O + 36 C6H8O7 = 10 Fe + 468 H + 15 N2 + 216 CO2
(NH4)2SO4 + (CH3COO)2Ba = BaSO4 + CH3COONH4 =>
(NH4)2SO4 + (CH3COO)2Ba = BaSO4 + 2 CH3COONH4
NaOH + MgCl = NaCl + MgOH =>
NaOH + MgCl = NaCl + MgOH
S = S8 =>
8 S = S8
I2 + KClO3 + HCl = ICl2 + KCl + H2O =>
3 I2 + 2 KClO3 + 12 HCl = 6 ICl2 + 2 KCl + 6 H2O
ZnO + NHO3 = Zn(NO3)2 + H2O =>
ZnO + 2 NHO3 = Zn(NO3)2 + H2O
He + NaOH = Na3HeO3 + H2 =>
2 He + 6 NaOH = 2 Na3HeO3 + 3 H2
NaCO2 + H2O = NaCO3 + H2 =>
NaCO2 + H2O = NaCO3 + H2
Li + S = Li2S =>
2 Li + S = Li2S
Ca + H2SO4 = CaSO4 + H2O + S02 =>
6 Ca + 8 H2SO4 = 6 CaSO4 + 8 H2O + S02
C6H6 + BrCOCHBrCH3 = C6H5COCHBrCH3 + BrH =>
C6H6 + BrCOCHBrCH3 = C6H5COCHBrCH3 + BrH
N2 + O4 = N2O4 =>
N2 + O4 = N2O4
H2I2 = IH =>
H2I2 = 2 IH
Tl + NaOH = Tl(NaOH)2 =>
Tl + 2 NaOH = Tl(NaOH)2
CH3COOAg + N2H5Cl = Ag + N2 + CH3COOH + HCl =>
4 CH3COOAg + N2H5Cl = 4 Ag + N2 + 4 CH3COOH + HCl
Mn + KOH + H2O = K4[Mn(OH)6] + H2 =>
Mn + 4 KOH + 2 H2O = K4[Mn(OH)6] + H2
Pb(No3)2 + Na2S(aq) = PbS(s) + NaNo3(aq) =>
Pb(No3)2 + Na2S(aq) = PbS(s) + 2 NaNo3(aq)
[(CH3)4C2O2B]2 + C6H4ClF = C12H15BClFO2 + H2 =>
[(CH3)4C2O2B]2 + 2 C6H4ClF = 2 C12H15BClFO2 + H2
C5 = C8 =>
8 C5 = 5 C8
H3PO2 + H2O = H3PO4 + H{+} + e =>
H3PO2 + 2 H2O = H3PO4 + 4 H{+} + 4e
Li2SO4 + H2 = Li2S + H2O =>
Li2SO4 + 4 H2 = Li2S + 4 H2O
C + SO3 = CS2 + CO2 =>
4 C + 2 SO3 = CS2 + 3 CO2
Na2SO4 = Na2O4S =>
Na2SO4 = Na2O4S
HgCrO4 + HOH = H2CrO4 + Hg(OH)2 =>
HgCrO4 + 2 HOH = H2CrO4 + Hg(OH)2
COCl2 + KOH = KCl + CO(OH)2 =>
COCl2 + 2 KOH = 2 KCl + CO(OH)2
NaOH + BaCl2 = BaOH + NaCl2 =>
NaOH + BaCl2 = BaOH + NaCl2
HL + Mg(OH) = MgL + H2O =>
HL + Mg(OH) = MgL + H2O
Zn(OH)2 + Li2O = ZnO + LiOH =>
Zn(OH)2 + Li2O = ZnO + 2 LiOH
Al + KOH = AlKOH =>
Al + KOH = AlKOH
CaH4P2O8 + NaHCO3 = CaHCO3 + NaH4P2O8 =>
CaH4P2O8 + NaHCO3 = CaHCO3 + NaH4P2O8
Pb(CH3COO)2 + NaCl = PbCl2 + CH3COONa(aq) =>
Pb(CH3COO)2 + 2 NaCl = PbCl2 + 2 CH3COONa(aq)
C6H76 + O2 = CO2 + H2O =>
C6H76 + 25 O2 = 6 CO2 + 38 H2O
Na2O + Zn = Na2ZnO =>
Na2O + Zn = Na2ZnO
CrI3 + Pb(CH3COO)2 = Cr(CH3COO)3 + PbI2 =>
2 CrI3 + 3 Pb(CH3COO)2 = 2 Cr(CH3COO)3 + 3 PbI2
V0(OH)2 + O2 = V2O5 + H2O =>
4 V0(OH)2 + 3 O2 = 2 V2O5 + 4 H2O
Al2(CO3)3 + Mg(NO3)2 = Al(NO3)3 + MgCO3 =>
Al2(CO3)3 + 3 Mg(NO3)2 = 2 Al(NO3)3 + 3 MgCO3
Al2(SO4)3 + Na2(CO3) + H2O = Al(OH)3 + Na2SO4 + CO2 =>
Al2(SO4)3 + 3 Na2(CO3) + 3 H2O = 2 Al(OH)3 + 3 Na2SO4 + 3 CO2
Br2 + AgI = BrI + Ag =>
Br2 + 2 AgI = 2 BrI + 2 Ag
C8H16 + Br2 = C8H16Br2 =>
C8H16 + Br2 = C8H16Br2
CH3COOH + Br2 = CH2BrCOOH + HBr =>
CH3COOH + Br2 = CH2BrCOOH + HBr
KBrO + H2O + KBr = KOH + Br =>
KBrO + H2O + KBr = 2 KOH + 2 Br
KMnO4 + C8H12 + H2O = C8H10O4 + MnO2 + KOH =>
10 KMnO4 + 3 C8H12 + 2 H2O = 3 C8H10O4 + 10 MnO2 + 10 KOH
CrO + Cl2 = CrCl4 + O2 =>
2 CrO + 4 Cl2 = 2 CrCl4 + O2
Na2CO3 + CsC2H3O2 = NaC2H3O2 + Cs2CO3 =>
Na2CO3 + 2 CsC2H3O2 = 2 NaC2H3O2 + Cs2CO3
H2 = H9 =>
9 H2 = 2 H9
PtCl(s) = Pt(s) + Cl2(g) =>
2 PtCl(s) = 2 Pt(s) + Cl2(g)
CuC6H8O5 + H2SO4 = CuSO4 + C6H10O5 =>
CuC6H8O5 + H2SO4 = CuSO4 + C6H10O5
Cr2O3 + KNO3 + O2 = K2CrO4 + NO3 =>
2 Cr2O3 + 8 KNO3 + 5 O2 = 4 K2CrO4 + 8 NO3
Ca(NO3)2(ac) + Na2SO4(ac) = CaSO4(s) + NaNO3(ac) =>
Ca(NO3)2(ac) + Na2SO4(ac) = CaSO4(s) + 2 NaNO3(ac)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/21/24
Équations équilibrées sur12/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
