| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3COOH + KOH = CH3COOK + H2O
P + H2(g) = PH3(g) =>
2 P + 3 H2(g) = 2 PH3(g)
CH3H + O2 = CO2 + H2O =>
CH3H + 2 O2 = CO2 + 2 H2O
C2H4(OH)2 + Na = C2H4O2Na + H2 =>
C2H4(OH)2 + Na = C2H4O2Na + H2
N + O = N2O5 =>
2 N + 5 O = N2O5
FeCl2 + HNO3 = Fe(NO3)2 + HCl =>
FeCl2 + 2 HNO3 = Fe(NO3)2 + 2 HCl
C2H4(OH)2 + Na = C2H4(ONa)2 + H2 =>
C2H4(OH)2 + 2 Na = C2H4(ONa)2 + H2
C2H4(OH)2 + Na = C2H4O2Na2 + H2 =>
C2H4(OH)2 + 2 Na = C2H4O2Na2 + H2
Ca(HCO3)2 + Ca(OH)2 = CaCO3 + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 CaCO3 + 2 H2O
C5H12O + HCl = C4H9Cl + CH3OH =>
C5H12O + HCl = C4H9Cl + CH3OH
AgNO3 + KSCN = AgSCN + KNO3 =>
AgNO3 + KSCN = AgSCN + KNO3
Ba(OH)2 + Pb(ClO3)2 = Ba(ClO3)2 + Pb(OH)2 =>
Ba(OH)2 + Pb(ClO3)2 = Ba(ClO3)2 + Pb(OH)2
Al2(SO4)3 + CaCO3 = Al2(CO3)3 + CaSO4 =>
Al2(SO4)3 + 3 CaCO3 = Al2(CO3)3 + 3 CaSO4
FeCl3 + Na2CO3 = Fe2(CO3)3 + ClNa =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 ClNa
NH3(g) + H2O(l) = H2(g) + NO(g) =>
2 NH3(g) + 2 H2O(l) = 5 H2(g) + 2 NO(g)
B(OH)3 + *CH3OH = B(OCH3)3 + *H2O =>
B(OH)3 + 3*CH3OH = B(OCH3)3 + 3*H2O
NaCl + H2CO3 = HNa + Cl2CO3 =>
2 NaCl + H2CO3 = 2 HNa + Cl2CO3
KOH(aq) + HBr(aq) = KBr(aq) + H2O(s) =>
KOH(aq) + HBr(aq) = KBr(aq) + H2O(s)
Na2SO3 + MnO2 + KOH = K2MnO4 + H2O + Na2S =>
Na2SO3 + 3 MnO2 + 6 KOH = 3 K2MnO4 + 3 H2O + Na2S
Sn + HNO3 + HCl = H2O + SnCl4 + NO =>
3 Sn + 4 HNO3 + 12 HCl = 8 H2O + 3 SnCl4 + 4 NO
H2 + O2 = H2O = H2 + O2 =>
2 H2 + O2 = 2 H2O
HClO4 + PbO = Pb(ClO4)4 + Cl2O3 + H2O =>
18 HClO4 + 4 PbO = 4 Pb(ClO4)4 + Cl2O3 + 9 H2O
AgNO3 + Na(SCN) = Ag(SCN) + NaNO3 =>
AgNO3 + Na(SCN) = Ag(SCN) + NaNO3
CH2CH2CH2CH2CH2 + O2 = CO2 + H2O =>
2 CH2CH2CH2CH2CH2 + 15 O2 = 10 CO2 + 10 H2O
Na3PO4(aq) + (NH4)2SO4(aq) = Na3SO4(s) + (NH4)2PO4(aq) =>
Na3PO4(aq) + (NH4)2SO4(aq) = Na3SO4(s) + (NH4)2PO4(aq)
Au + HCl + H2O2 = HAuCl4 + H2O =>
2 Au + 8 HCl + 3 H2O2 = 2 HAuCl4 + 6 H2O
NH4Cl = NH4 + Cl2 =>
2 NH4Cl = 2 NH4 + Cl2
CH2CH2CHO + O2 = CO2 + H2O =>
4 CH2CH2CHO + 15 O2 = 12 CO2 + 10 H2O
LiN = Li6 + N2 =>
6 LiN = Li6 + 3 N2
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
K + Li2O = Li + KO =>
K + Li2O = 2 Li + KO
TiO2 + HC1 = TiC4 + H2O =>
TiO2 + 4 HC1 = TiC4 + 2 H2O
ZnSO4H2O = ZnSO4 + H2O =>
ZnSO4H2O = ZnSO4 + H2O
Au + NO3{-} + HCl = AuCl4{-} + H2O + NO =>
Au + NO3{-} + 4 HCl = AuCl4{-} + 2 H2O + NO
Ge + NaOH + H2O2 = NaHGeO3 + H2O =>
Ge + NaOH + 2 H2O2 = NaHGeO3 + 2 H2O
KNO3 + C7H8O = K2 + N2 + CO2 + H2O =>
34 KNO3 + 6 C7H8O = 17 K2 + 17 N2 + 42 CO2 + 24 H2O
NH4Fe(SO4)2 + KCNS = K3Fe(CNS)6 + K2SO4 + (NH4)2SO4 =>
2 NH4Fe(SO4)2 + 12 KCNS = 2 K3Fe(CNS)6 + 3 K2SO4 + (NH4)2SO4
KMnO4 + HNO2 + H2O4S = K2SO4 + MnSO4 + HNO3 + H2O =>
2 KMnO4 + 5 HNO2 + 3 H2O4S = K2SO4 + 2 MnSO4 + 5 HNO3 + 3 H2O
Zn + CuSO = Zn(SO)4 + Cu =>
Zn + 4 CuSO = Zn(SO)4 + 4 Cu
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2 =>
2 KMnO4 + 8 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 8 Na2SO4 + K2SO4 + 3 H2
Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
Ag2O + N2H4 = Ag + N + H2O =>
2 Ag2O + N2H4 = 4 Ag + 2 N + 2 H2O
Al(s) + Br2 = Al2Br6 =>
2 Al(s) + 3 Br2 = Al2Br6
KCl + Hg2SO4 = KSO4 + Hg2Cl =>
KCl + Hg2SO4 = KSO4 + Hg2Cl
Na2CO3 + AgNO3 = Na2(NO3) + AgCO3 =>
Na2CO3 + AgNO3 = Na2(NO3) + AgCO3
CH3COOH + NOH = CH3COON + HOH =>
CH3COOH + NOH = CH3COON + HOH
NH + NO3 = N2O + H2O =>
10 NH + 4 NO3 = 7 N2O + 5 H2O
N2I6 = N3 + I =>
3 N2I6 = 2 N3 + 18 I
NaCl + H2SO4 + MnO2 = Cl2 + Na2SO4 + MnSO4 + H2O =>
2 NaCl + 2 H2SO4 + MnO2 = Cl2 + Na2SO4 + MnSO4 + 2 H2O
Ti + MoO3 = Ti2O3 + Mo =>
2 Ti + MoO3 = Ti2O3 + Mo
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
