| Équations équilibrées la veille | Équations équilibrées le lendemain |
C3H8 = 3 C + 4 H2
Al(OH)3 + CuO = Al2O3 + Cu(OH)2 =>
2 Al(OH)3 + 3 CuO = Al2O3 + 3 Cu(OH)2
CaO + MnO2 = CaMnO3 =>
CaO + MnO2 = CaMnO3
NaOH + (CuOH)2CO3 = Na2CO3 + Cu(OH)2 =>
2 NaOH + (CuOH)2CO3 = Na2CO3 + 2 Cu(OH)2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Zn + ClH(ac) = ZnH2 + Cl2 =>
Zn + 2 ClH(ac) = ZnH2 + Cl2
As2S3 + Br2 + H2O = H2SO4 + AsBr3 + HBr =>
As2S3 + 12 Br2 + 12 H2O = 3 H2SO4 + 2 AsBr3 + 18 HBr
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
KBr + KBrO3 + H2SO4 = Br2 + K2SO4 + H2O =>
5 KBr + KBrO3 + 3 H2SO4 = 3 Br2 + 3 K2SO4 + 3 H2O
C4H6O2 + O2 = CO2 + H2O =>
2 C4H6O2 + 9 O2 = 8 CO2 + 6 H2O
Na2CO3 + SrCrO4 = SrCO3 + Na2CrO4 =>
Na2CO3 + SrCrO4 = SrCO3 + Na2CrO4
At + Cl = AtCl =>
At + Cl = AtCl
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = KFe(C2O4)4*3H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 7 H2C2O4 + K2C2O4 + 5 H2O2 = 2 KFe(C2O4)4*3H2O + 2(NH4)2SO4 + 2 H2SO4 + 16 H2O
C4H11NO2 + O2 = CO2 + H2O + N2 =>
4 C4H11NO2 + 23 O2 = 16 CO2 + 22 H2O + 2 N2
CaCO3SO2 = CaSO3CO2 =>
CaCO3SO2 = CaSO3CO2
MnO4{2-} + H2SO3 = Mn{2+} + SO4{2-} + H2O =>
MnO4{2-} + 2 H2SO3 = Mn{2+} + 2 SO4{2-} + 2 H2O
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
Iron + chlorine = iron(III)chloride =>
2 Fe + 3 Cl2 = 2 FeCl3
C17864H30 + O2 = CO2 + H2O =>
2 C17864H30 + 35743 O2 = 35728 CO2 + 30 H2O
H2SO4 + KNO2 = K2SO4 + NHO2 =>
H2SO4 + 2 KNO2 = K2SO4 + 2 NHO2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Mg(s) + AgNo3(aq) = Mg(No3)2(aq) + Ag(s) =>
Mg(s) + 2 AgNo3(aq) = Mg(No3)2(aq) + 2 Ag(s)
CaP + HCl = CaCl2 + H2P =>
CaP + 2 HCl = CaCl2 + H2P
Al2O3 + TiO2 = Al2TiO5 =>
Al2O3 + TiO2 = Al2TiO5
O2 + H2 = H1000000O1000000 =>
500000 O2 + 500000 H2 = H1000000O1000000
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
Co2(PO4)2 + Mg(OH)2 = Co2(OH)2 + Mg(PO4)2 =>
Co2(PO4)2 + Mg(OH)2 = Co2(OH)2 + Mg(PO4)2
H2O + I2 + H2S = H2SO4 + HI =>
4 H2O + 4 I2 + H2S = H2SO4 + 8 HI
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
FeSO4 + Na2S = FeS + Na2SO4 =>
FeSO4 + Na2S = FeS + Na2SO4
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
Zn + CuNo32 = Cu + ZnNo32 =>
Zn + CuNo32 = Cu + ZnNo32
SrO + HCl = H2O + SrCl2 =>
SrO + 2 HCl = H2O + SrCl2
HgCl2(aq) + Hg2SO4(aq) = HgSO4(aq) + Hg2Cl2(aq) =>
HgCl2(aq) + Hg2SO4(aq) = HgSO4(aq) + Hg2Cl2(aq)
N2O5 + K2O2 = KNO3 + O3 =>
3 N2O5 + 3 K2O2 = 6 KNO3 + O3
N2SiO3 + HCl = N2Cl + HSiO3 =>
N2SiO3 + HCl = N2Cl + HSiO3
Be + H3PO4 = Be3(PO4)2 + H2 =>
3 Be + 2 H3PO4 = Be3(PO4)2 + 3 H2
In2O3 + NH4NO3 = In(NO3)3 + NH3 + H2O =>
In2O3 + 6 NH4NO3 = 2 In(NO3)3 + 6 NH3 + 3 H2O
C4H11N + H2O = C4H11NH + OH =>
C4H11N + H2O = C4H11NH + OH
SO3SiO2 = SiSO5 =>
SO3SiO2 = SiSO5
FeOPdF2 = FeF2 + PdO =>
FeOPdF2 = FeF2 + PdO
K4[Fe(CN)6] + Na2S = Na4[Fe(CN)6] + K2S =>
K4[Fe(CN)6] + 2 Na2S = Na4[Fe(CN)6] + 2 K2S
K2S + Fe(CH3CO2)2 = FeS + KCH3CO2 =>
K2S + Fe(CH3CO2)2 = FeS + 2 KCH3CO2
H2SO4(aq) + Ag2O(s) = Ag2SO4(s) + H2O(l) =>
H2SO4(aq) + Ag2O(s) = Ag2SO4(s) + H2O(l)
NO + H2O = H2O2 + N2 =>
2 NO + 2 H2O = 2 H2O2 + N2
KCl(aq) + Hg2(C2H3O2)2(aq) = K(C2H3O2)2(aq) + Hg2Cl(s) =>
KCl(aq) + Hg2(C2H3O2)2(aq) = K(C2H3O2)2(aq) + Hg2Cl(s)
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr + H2O + K2SO4 =>
3 CH3CH2OH + K2Cr2O7 + H2SO4 = 3 CH3COOH + 2 Cr + 4 H2O + K2SO4
NH4HCO3 + H2SO4 = (NH4)2SO4 + H2O + CO2(g) =>
2 NH4HCO3 + H2SO4 = (NH4)2SO4 + 2 H2O + 2 CO2(g)
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
S + KOH = K2S2O3 + K2S + H2O =>
4 S + 6 KOH = K2S2O3 + 2 K2S + 3 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 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/24
Équations équilibrées sur01/20/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
