| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2CO3 + Sr(OH)2 = SrCO3 + 2 H2O
CuO + CO = CO2 + Cu2 =>
2 CuO + 2 CO = 2 CO2 + Cu2
NaClO + H2S = H2SO4 + NaCl =>
4 NaClO + H2S = H2SO4 + 4 NaCl
H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O
CuSO4Cu = Cu2SO4 =>
CuSO4Cu = Cu2SO4
O + H3 = H2O =>
3 O + 2 H3 = 3 H2O
Sn + ZnCl3 = Sn3Zn2 + Sn3(Cl3)2 =>
6 Sn + 2 ZnCl3 = Sn3Zn2 + Sn3(Cl3)2
CaCl2 + K2Co3 = KCl2 + Ca2Co3 =>
2 CaCl2 + K2Co3 = 2 KCl2 + Ca2Co3
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
Ni2S3 + O2 = SO2 + Ni2O3 =>
2 Ni2S3 + 9 O2 = 6 SO2 + 2 Ni2O3
HgCl2 + Na2S = HgS + NaCl =>
HgCl2 + Na2S = HgS + 2 NaCl
Ni + (SO3)2 = Ni(SO3)2 =>
Ni + (SO3)2 = Ni(SO3)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
()NaBr = (Br)2 + Na =>
2()NaBr = (Br)2 + 2 Na
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Cu(s) + S8(s) = Cu2S(s) =>
16 Cu(s) + S8(s) = 8 Cu2S(s)
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
CuSO4 + H2NCH2COOH + NaOH = (CH2NH2COO)2CuH2O(s) + H2O(l) + Na2SO4(s) =>
CuSO4 + 2 H2NCH2COOH + 2 NaOH = (CH2NH2COO)2CuH2O(s) + H2O(l) + Na2SO4(s)
Mn(NO3)2*4H2O + Zn(NO3)2*6H2O + Co(NO3)2*6H2O + Fe(NO3)3*9H2O + C6H8O7 = ZnMnCoFe2O4 + CO2 + N2 + H2O =>
9.0000000000001Mn(NO3)2*4H2O + 9 Zn(NO3)2*6H2O + 9 Co(NO3)2*6H2O + 18 Fe(NO3)3*9H2O + 32 C6H8O7 = 9 ZnMnCoFe2O4 + 192 CO2 + 54 N2 + 434 H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
K + H2O = KO + H2 =>
K + H2O = KO + H2
ClO3 + H3O = Cl + H2O =>
ClO3 + 6 H3O = Cl + 9 H2O
AlOH3 + KOH = AlOH + KOH3 =>
AlOH3 + KOH = AlOH + KOH3
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
NaPO4 + Co = CoPO4 + Na =>
NaPO4 + Co = CoPO4 + Na
C5H1201 + O2 = CO2 + H2O =>
4 C5H1201 + 1221 O2 = 20 CO2 + 2402 H2O
H2SO4 + KI = I2 + H2S + KHSO4 + H2O =>
9 H2SO4 + 8 KI = 4 I2 + H2S + 8 KHSO4 + 4 H2O
Sn4 + Hg(NO3)2 = Sn(NO3)2 + Hg =>
Sn4 + 4 Hg(NO3)2 = 4 Sn(NO3)2 + 4 Hg
Zn + FeO3 = ZnO + Fe =>
3 Zn + FeO3 = 3 ZnO + Fe
H2O + PCl3 + AgNO3 = Ag + HNO3 + H3PO4 + AgCl =>
4 H2O + PCl3 + 5 AgNO3 = 2 Ag + 5 HNO3 + H3PO4 + 3 AgCl
Cr2(SO4)3 + HOH = Cr(OH)3 + H2SO4 =>
Cr2(SO4)3 + 6 HOH = 2 Cr(OH)3 + 3 H2SO4
K2CrO4(aq) + Pb(NO3)2(aq) = KNO3(aq) + PbCrO4(s) =>
K2CrO4(aq) + Pb(NO3)2(aq) = 2 KNO3(aq) + PbCrO4(s)
H2SO4 + Hg2Cl2 = Hg2SO4 + HCl =>
H2SO4 + Hg2Cl2 = Hg2SO4 + 2 HCl
SOCl2 + NaOH = NaCl + Na2SO3 + H2O =>
SOCl2 + 4 NaOH = 2 NaCl + Na2SO3 + 2 H2O
O2 + C4H10 = CO3 + H2O =>
17 O2 + 2 C4H10 = 8 CO3 + 10 H2O
Cr2(SO4)3 + KOH + KClO3 = KCl + K2CrO4 + K2SO4 + H2O =>
Cr2(SO4)3 + 10 KOH + KClO3 = KCl + 2 K2CrO4 + 3 K2SO4 + 5 H2O
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O
CoBr3 + H2O = HBr + Co2O3 =>
2 CoBr3 + 3 H2O = 6 HBr + Co2O3
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
CsOH + H2SO4 = Cs2SO4 + H2O =>
2 CsOH + H2SO4 = Cs2SO4 + 2 H2O
Cu2S(s) + O2(g) = Cu + SO2(g) =>
Cu2S(s) + O2(g) = 2 Cu + SO2(g)
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
K2SO4 + MgF2 = KF + MgSO4 =>
K2SO4 + MgF2 = 2 KF + MgSO4
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
