| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3ONa + C2H5Br = C2H5OCH3 + NaBr
C7H7OH + C4H6O4 = C9H10O2 + CH3CO2H =>
14 C7H7OH + 6 C4H6O4 = 12 C9H10O2 + 7 CH3CO2H
H2SO4 + KMnO4 + C2H6O = Mn2 + K2SO4 + H2O + CO2 =>
6 H2SO4 + 12 KMnO4 + 7 C2H6O = 6 Mn2 + 6 K2SO4 + 27 H2O + 14 CO2
Ca2PO3 + SiO2 + C = Ca2Si + P4 + CO2 =>
4 Ca2PO3 + 4 SiO2 + 10 C = 4 Ca2Si + P4 + 10 CO2
CrO3 = Cr3 + O =>
3 CrO3 = Cr3 + 9 O
K2SiF6 + KOH + K2CO3 = KF + H2SiO3 + CO2 =>
K2SiF6 + 2 KOH + K2CO3 = 6 KF + H2SiO3 + CO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NO2 + CsOH = CsNO3 + CsNO2 + H2O =>
2 NO2 + 2 CsOH = CsNO3 + CsNO2 + H2O
C6H15N + O2 = CO2 + H2O + N =>
4 C6H15N + 39 O2 = 24 CO2 + 30 H2O + 4 N
Al2O3 + (NH4)2SO4 + H2O = Al2(SO4)3 + NH4OH =>
Al2O3 + 3(NH4)2SO4 + 3 H2O = Al2(SO4)3 + 6 NH4OH
CaBr2 + HCl = CaCl + HBr2 =>
CaBr2 + HCl = CaCl + HBr2
P4 + H2O = H3PO4 + H2 =>
P4 + 16 H2O = 4 H3PO4 + 10 H2
H2SO4 + H2S = H2O + S8 =>
2 H2SO4 + 6 H2S = 8 H2O + S8
Ca3As2 + H2O = Ca(OH)2 + AsH3 =>
Ca3As2 + 6 H2O = 3 Ca(OH)2 + 2 AsH3
KOH + NH03 = K3N + H2O =>
3 KOH + NH03 = K3N + 3 H2O
HNO3 + MgOH*2 = H2O + MgNO3*2 =>
HNO3 + MgOH*2 = H2O + MgNO3*2
C6H5OH + HCHO + CH2NH2CH2NH2 = OHC6H5CH2NHCH2NH2 + H2O =>
3 C6H5OH + 6 HCHO + 4 CH2NH2CH2NH2 = 4 OHC6H5CH2NHCH2NH2 + 5 H2O
Fe3O4 + CO(g) = Fe + CO2(g) =>
Fe3O4 + 4 CO(g) = 3 Fe + 4 CO2(g)
Al2(SO4)3 + Zn = Al2 + Zn(SO4)3 =>
Al2(SO4)3 + Zn = Al2 + Zn(SO4)3
AlBr3 + Na3(PO4) = AlPO4 + NaBr =>
AlBr3 + Na3(PO4) = AlPO4 + 3 NaBr
Zn(OH) + HNO3 = NO3Zn + H2O =>
Zn(OH) + HNO3 = NO3Zn + H2O
HF + CaSiO3 = CaF2 + SiF4 + H2O =>
6 HF + CaSiO3 = CaF2 + SiF4 + 3 H2O
Cl2 + KOH = H2O + KCl + ClO3 =>
7 Cl2 + 12 KOH = 6 H2O + 12 KCl + 2 ClO3
CH3COOH + NaOH = CH3COO + H2NaO =>
CH3COOH + NaOH = CH3COO + H2NaO
Al + O2 + H2O = AlO(OH) =>
4 Al + 3 O2 + 2 H2O = 4 AlO(OH)
O2 + C3H8 = OH + CO =>
11 O2 + 2 C3H8 = 16 OH + 6 CO
FeS + PbCl2 = FeCl2 + PbS =>
FeS + PbCl2 = FeCl2 + PbS
PbSO4 + Al2(CO3)3 = Al2(SO4)3 + PbCO3 =>
3 PbSO4 + Al2(CO3)3 = Al2(SO4)3 + 3 PbCO3
K2SiO3 + HNO3 = H2SiO3 + KNO3 =>
K2SiO3 + 2 HNO3 = H2SiO3 + 2 KNO3
C3H7COOH + Zn(OH)2 = ZnC3H5COOH + H2O =>
C3H7COOH + Zn(OH)2 = ZnC3H5COOH + 2 H2O
Na2 + CO3 + HC2H3O2 = NaC2H3O2 + H2CO3 =>
Na2 + CO3 + 2 HC2H3O2 = 2 NaC2H3O2 + H2CO3
LiCl + Mg = LiMg + Cl =>
LiCl + Mg = LiMg + Cl
FeS + H3PO4 = H2S + Fe3(PO4)2 =>
3 FeS + 2 H3PO4 = 3 H2S + Fe3(PO4)2
Sr + MgF2 = SrF2 + Mg =>
Sr + MgF2 = SrF2 + Mg
As + NaNo3 = AsNo3 + Na =>
As + NaNo3 = AsNo3 + Na
H2SO4 + LiCl = Li2SO4 + HCl =>
H2SO4 + 2 LiCl = Li2SO4 + 2 HCl
Bi2 + Te = Bi2Te3 =>
Bi2 + 3 Te = Bi2Te3
Sr(NO3)2 + (NH4)2CO3 = SrCO3 + NH4(NO3) =>
Sr(NO3)2 + (NH4)2CO3 = SrCO3 + 2 NH4(NO3)
Hg2N2 + KMnO4 + H3PO4 = Hg(PO4)2 + Mn3(PO4)2 + KPO4 + KNO3 + H2O =>
Hg2N2 + 6 KMnO4 + 12 H3PO4 = 2 Hg(PO4)2 + 2 Mn3(PO4)2 + 4 KPO4 + 2 KNO3 + 18 H2O
Be + NH3 = BeNH2 + H2 =>
2 Be + 2 NH3 = 2 BeNH2 + H2
OH{-} + Cl2 + HS{-} = Cl{-} + SO4{2-} + H2O =>
9 OH{-} + 4 Cl2 + HS{-} = 8 Cl{-} + SO4{2-} + 5 H2O
P4O10 + H2O = PO(OH)3 =>
P4O10 + 6 H2O = 4 PO(OH)3
Ca + N2 = CaN03 =>
2 Ca + 3 N2 = 2 CaN03
Al(OH)3 + K2SO4 = KOH + Al2(SO4)3 =>
2 Al(OH)3 + 3 K2SO4 = 6 KOH + Al2(SO4)3
MnO4{-} + (COO)22{-} + H{+} = Mn2{+} + CO2 + H2O =>
2 MnO4{-} + 13(COO)22{-} + 16 H{+} = Mn2{+} + 286 CO2 + 8 H2O
K2S + I2 + KOH = K2SO4 + KI + H2O =>
K2S + 4 I2 + 8 KOH = K2SO4 + 8 KI + 4 H2O
PbCl2 + Na2(CrO4) = Pb(CrO4) + NaCl =>
PbCl2 + Na2(CrO4) = Pb(CrO4) + 2 NaCl
CuS + HI = CuSHI =>
CuS + HI = CuSHI
KOH + H2CrO4 = K2(CrO4) + H2O =>
2 KOH + H2CrO4 = K2(CrO4) + 2 H2O
Na2CrO7 + Na2C2O4 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O + CO2 =>
2 Na2CrO7 + 9 Na2C2O4 + 14 H2SO4 = Cr2(SO4)3 + 11 Na2SO4 + 14 H2O + 18 CO2
| 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 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/19/25
Équations équilibrées sur03/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
