| Équations équilibrées la veille | Équations équilibrées le lendemain |
P2O3 + 3 H2O = 2 H3PO3
Pb(NO3)2 + BaCl2 = Ba(NO3)2 + PbCl2 =>
Pb(NO3)2 + BaCl2 = Ba(NO3)2 + PbCl2
SiO2 + CO = CO2 + SiC =>
SiO2 + 4 CO = 3 CO2 + SiC
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2 + K3P = H3P + K =>
3 H2 + 2 K3P = 2 H3P + 6 K
NiPO4 = Ni + P4 + O2 =>
4 NiPO4 = 4 Ni + P4 + 8 O2
Mg5Al2Si3O10(OH)8 = MgAl2O4 + Mg2SiO4 + Mg2Si5Al4O18 + H2O =>
5 Mg5Al2Si3O10(OH)8 = 3 MgAl2O4 + 10 Mg2SiO4 + Mg2Si5Al4O18 + 20 H2O
NaBr + MgF2 = MgBr2 + NaF =>
2 NaBr + MgF2 = MgBr2 + 2 NaF
Zn(NO3)2 = Zn2O2 + N3O2 + O2 =>
6 Zn(NO3)2 = 3 Zn2O2 + 4 N3O2 + 11 O2
KMnO4 + H2O2 = KOH + MnO2 + O2 =>
2 KMnO4 + H2O2 = 2 KOH + 2 MnO2 + 2 O2
Cu + ZnCl2 = CuCl2 + Zn =>
Cu + ZnCl2 = CuCl2 + Zn
Ra3N2 = Ra + N2 =>
Ra3N2 = 3 Ra + N2
Al2(OH)3 + O2 = Al2O3 + HOH =>
4 Al2(OH)3 + 3 O2 = 4 Al2O3 + 6 HOH
CmO = Cm2 + O2 =>
2 CmO = Cm2 + O2
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
PbO2(s) + HI(aq) = I2(s) + PbI2(aq) + H2O =>
PbO2(s) + 4 HI(aq) = I2(s) + PbI2(aq) + 2 H2O
Ba + (OH) = Ba(OH)3 =>
Ba + 3(OH) = Ba(OH)3
HCe + MnO2 = Ce2 + MnCe2 + H2O =>
4 HCe + MnO2 = Ce2 + MnCe2 + 2 H2O
NaBrO3 + KI + HCl = I2 + H2O + KCl + NaBr =>
NaBrO3 + 6 KI + 6 HCl = 3 I2 + 3 H2O + 6 KCl + NaBr
Rb2SO4 + BaCl2 = RbCl + BaSO4 =>
Rb2SO4 + BaCl2 = 2 RbCl + BaSO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn + Rb2SO4 = ZnSO4 + Rb =>
Zn + Rb2SO4 = ZnSO4 + 2 Rb
MnO4{-} + H + Fe2{+} = Fe3{+} + Mn2{+} + H2O =>
2 MnO4{-} + 16 H + 9 Fe2{+} = 6 Fe3{+} + Mn2{+} + 8 H2O
CrCl3 + GaCl3 + NaOH = CrGaO3 + NaCl + H2O =>
CrCl3 + GaCl3 + 6 NaOH = CrGaO3 + 6 NaCl + 3 H2O
Mg3P2 + HNO3 = Mg(NO3)2 + PH3 =>
Mg3P2 + 6 HNO3 = 3 Mg(NO3)2 + 2 PH3
C5H10 + O2(g) = CO2(g) + H2O =>
2 C5H10 + 15 O2(g) = 10 CO2(g) + 10 H2O
H3O{+} + MnO4{-} + PH3 = PO4{-3} + Mn{+2} + H2O =>
9 H3O{+} + 8 MnO4{-} + 5 PH3 = 5 PO4{-3} + 8 Mn{+2} + 21 H2O
KNCS + NaOCl = NaCl + KSCNO =>
KNCS + NaOCl = NaCl + KSCNO
HI + MgS = MgI + HS =>
HI + MgS = MgI + HS
Na2B4O7*10H2O + HCl = NaCl + H3BO3 + H2O =>
Na2B4O7*10H2O + 2 HCl = 2 NaCl + 4 H3BO3 + 5 H2O
H{+} + Fe{+2} + O2 = Fe{+3} + H2O =>
4 H{+} + 4 Fe{+2} + O2 = 4 Fe{+3} + 2 H2O
Zn(s) + Cl2(g) = ZnCl2(s) =>
Zn(s) + Cl2(g) = ZnCl2(s)
Fe2(CO3)3 + H2SO4 = Fe2(SO4)3 + H2O + CO2 =>
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O + 3 CO2
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
HCIO3 + H2S = H2SO4 + HCI =>
4 HCIO3 + 3 H2S = 3 H2SO4 + 4 HCI
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + H + H2O + NH4 + SO4 =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + 2 H + 6 H2O + 2 NH4 + 2 SO4
K3Po4 + CaCl2 = Ca3(Po4)2 + KCl =>
2 K3Po4 + 3 CaCl2 = Ca3(Po4)2 + 6 KCl
CaCO3 + HNO3 = CO2 + Ca(NO3)2 + H2O =>
CaCO3 + 2 HNO3 = CO2 + Ca(NO3)2 + H2O
Mo24O37 + K2Cr2O7 + H2SO4 = MoO3 + K2SO4 + Cr2(SO4)3 + H2O =>
3 Mo24O37 + 35 K2Cr2O7 + 140 H2SO4 = 72 MoO3 + 35 K2SO4 + 35 Cr2(SO4)3 + 140 H2O
C5H6N2O4 + H2O = C5H8N2O5 =>
C5H6N2O4 + H2O = C5H8N2O5
Na2SiO3 + HCl = NaCl + H2SiO3 =>
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3
Ca(H2PO4)2*H2O + Ca10(PO4)6(OH)2 + H2O = CaHPO4*2H2O =>
4 Ca(H2PO4)2*H2O + Ca10(PO4)6(OH)2 + 22 H2O = 14 CaHPO4*2H2O
KMnO4 + FeSO4 + H2SO4 = Fe(SO4)3 + MnSO4 + KSO4 + H2O =>
KMnO4 + FeSO4 + 4 H2SO4 = Fe(SO4)3 + MnSO4 + KSO4 + 4 H2O
Cl + Ra = ClRa =>
Cl + Ra = ClRa
CuSO4*5H2O + NH2CONH2 = Cu2O + CO2 + N2 + H2 + S =>
2 CuSO4*5H2O + 17 NH2CONH2 = Cu2O + 17 CO2 + 17 N2 + 44 H2 + 2 S
Cu(OH)2 + NH3 = Cu(NH3)4{2+} + OH{-} =>
Cu(OH)2 + 4 NH3 = Cu(NH3)4{2+} + 2 OH{-}
NaNO3 + FeCl3 = NaCl3 + FeNO3 =>
NaNO3 + FeCl3 = NaCl3 + FeNO3
C2H5COOH = C2H5COO + H2 =>
2 C2H5COOH = 2 C2H5COO + H2
BaSO3 + HCl = BaCl2 + H2SO3 =>
BaSO3 + 2 HCl = BaCl2 + H2SO3
Sn(ClO3)2 + K3PO4 = Sn3(PO4)2 + KClO3 =>
3 Sn(ClO3)2 + 2 K3PO4 = Sn3(PO4)2 + 6 KClO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/27/24
Équations équilibrées sur09/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
