| Équations équilibrées la veille | Équations équilibrées le lendemain |
MoCl6 = Mo + 3 Cl2
Al + CaCO3 = Ca + Al2(CO3)3 =>
2 Al + 3 CaCO3 = 3 Ca + Al2(CO3)3
NiF2 + Na2S = NiS + NaF =>
NiF2 + Na2S = NiS + 2 NaF
CaCl2 + NaHCo3 + H2O = NaCl + Ca(OH)2 + H2Co3 =>
CaCl2 + 2 NaHCo3 + 2 H2O = 2 NaCl + Ca(OH)2 + 2 H2Co3
Cr + Ca(OH)2 = Cr(OH)2 + Ca =>
Cr + Ca(OH)2 = Cr(OH)2 + Ca
*4Fe*3O2 = *2Fe2O3 =>
*4Fe*3O2 = *2Fe2O3
C5H12(g) + O2 = CO2(g) + H2O(g) =>
C5H12(g) + 8 O2 = 5 CO2(g) + 6 H2O(g)
Al2S3(s) + H2O = Al(OH)3(aq) + H2S(g) =>
Al2S3(s) + 6 H2O = 2 Al(OH)3(aq) + 3 H2S(g)
NaNO2 + H3PO4 = H2PO4 + HNO2 + Na =>
NaNO2 + H3PO4 = H2PO4 + HNO2 + Na
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
SO3 + NaNO3 = NaS + NO6 =>
SO3 + NaNO3 = NaS + NO6
CuS + HNO3 + H*{+} = S + NO + Cu*2{+} + H2O =>
3 CuS + HNO3 + 3 H*{+} = 3 S + NO + 3 Cu*2{+} + 2 H2O
C + SiO2 + Ca3(PO4) = P + CO + CaSiO3 =>
C + 3 SiO2 + Ca3(PO4) = P + CO + 3 CaSiO3
Na2S2O5 + HNO3 = NaNO3 + SO2 + H2O =>
Na2S2O5 + 2 HNO3 = 2 NaNO3 + 2 SO2 + H2O
B2H6 = B + H2 =>
B2H6 = 2 B + 3 H2
Ag(OH) + H = Ag + H2O =>
Ag(OH) + H = Ag + H2O
KClO3 + H2SO4 = KClO4 + ClO2 + K2SO4 + H2O =>
3 KClO3 + H2SO4 = KClO4 + 2 ClO2 + K2SO4 + H2O
NH4SCN + NiCl2 = Ni(SCN)2 + NH4Cl =>
2 NH4SCN + NiCl2 = Ni(SCN)2 + 2 NH4Cl
Br2(l) + H2O(l) + SO2(g) = HBr(s) + H2SO4(aq) =>
Br2(l) + 2 H2O(l) + SO2(g) = 2 HBr(s) + H2SO4(aq)
CH3CH2CHO + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
2 CH3CH2CHO + 8 Cu(OH)2 = 3 CH3COOH + 4 Cu2O + 8 H2O
CH3COCH3 + Cu(OH)2 = Cu2O + C2H6COOH + H2O =>
2 CH3COCH3 + 2 Cu(OH)2 = Cu2O + 2 C2H6COOH + H2O
Al + KClO4 + H2O + KOH = KCl + KAl(OH)4 =>
8 Al + 3 KClO4 + 12 H2O + 8 KOH = 3 KCl + 8 KAl(OH)4
Co + SiO4 = CoSiO4 =>
Co + SiO4 = CoSiO4
Ag + CoBr = Co + AgBr =>
Ag + CoBr = Co + AgBr
Sn + AuCl3 = SnCl2 + Au =>
3 Sn + 2 AuCl3 = 3 SnCl2 + 2 Au
CH3COOH + SO4 = HS + H2O + CO2 =>
9 CH3COOH + 8 SO4 = 8 HS + 14 H2O + 18 CO2
SF4 + I2O5 = IF5 + SO2 =>
5 SF4 + 2 I2O5 = 4 IF5 + 5 SO2
Ca(OH)2 + P2O5 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + P2O5 = Ca3(PO4)2 + 3 H2O
Na2HPO4 + HNO3 + (NH4)2MoO4 = (NH4)3[P(Mo3O10)4] + NaNO3 + NH3 + H2O =>
Na2HPO4 + 2 HNO3 + 12(NH4)2MoO4 = (NH4)3[P(Mo3O10)4] + 2 NaNO3 + 21 NH3 + 12 H2O
Na2HPO4 + NaVO3 + Na2MoO4*2H2O + H2SO4 = H4[PVMo11O40]*33H2O + Na2SO4 =>
2 Na2HPO4 + 2 NaVO3 + 22 Na2MoO4*2H2O + 25 H2SO4 = 2 H4[PVMo11O40]*33H2O + 25 Na2SO4
CaCl2 + NaHCo3 + H2O = NaCl + Ca(OH)2 + H2Co3 =>
CaCl2 + 2 NaHCo3 + 2 H2O = 2 NaCl + Ca(OH)2 + 2 H2Co3
Na2Zn(OH)4 = ZnO + NaOH + H2O =>
Na2Zn(OH)4 = ZnO + 2 NaOH + H2O
Na2O + Bi2O3 + O2 = NaBiO3 =>
Na2O + Bi2O3 + O2 = 2 NaBiO3
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
Cu2O + KI + H2O = CuI + KOH =>
Cu2O + 2 KI + H2O = 2 CuI + 2 KOH
CCl4 + P2O5 = COCl2 + POCl3 =>
3 CCl4 + P2O5 = 3 COCl2 + 2 POCl3
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
NaCl + Mg(HCO3)2 = MgCl2 + NaHCO3 =>
2 NaCl + Mg(HCO3)2 = MgCl2 + 2 NaHCO3
Si + SiCl4 + H2 = HCl3Si =>
Si + 3 SiCl4 + 2 H2 = 4 HCl3Si
NaHCO3 + HC6H7O7 = NaC6H7O7 + H2O + CO2 =>
NaHCO3 + HC6H7O7 = NaC6H7O7 + H2O + CO2
CrCl3 + NaOH + H2O2 = CrO4 + H2O + NaCl =>
2 CrCl3 + 6 NaOH + 5 H2O2 = 2 CrO4 + 8 H2O + 6 NaCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
SO2 + KMnO4 = MnSO4 + K + O2 =>
SO2 + KMnO4 = MnSO4 + K + O2
Hg[NO3]2 = Hg + NO2 + O2 =>
Hg[NO3]2 = Hg + 2 NO2 + O2
NCl + HC = CCl4 + H + N =>
4 NCl + HC = CCl4 + H + 4 N
I2 + K2Cr2O7 + H2SO4 = KIO3 + Cr2(SO4)3 + H2O + K2SO4 =>
3 I2 + 5 K2Cr2O7 + 17 H2SO4 = 6 KIO3 + 5 Cr2(SO4)3 + 17 H2O + 2 K2SO4
VCl3 + KMnO4 + H2O = VOCl2 + MnCl2 + KCl + HCl =>
5 VCl3 + KMnO4 + H2O = 5 VOCl2 + MnCl2 + KCl + 2 HCl
KClO3 + H2SO4 = KClO4 + ClO2 + K2SO4 + H2O =>
3 KClO3 + H2SO4 = KClO4 + 2 ClO2 + K2SO4 + H2O
H3PO4 + Fe(OH)2 = Fe2(HPO4)2 + H2O =>
2 H3PO4 + 2 Fe(OH)2 = Fe2(HPO4)2 + 4 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/03/24
Équations équilibrées sur09/02/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
