| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaO + HCl = CaOHCl
C5H10O5 = CH3CH2COOH + CO2 + H2 =>
4 C5H10O5 = 5 CH3CH2COOH + 5 CO2 + 5 H2
Br2 + KClO3 + H2SO4 + H2O = HBrO3 + K2SO4 + HCl =>
6 Br2 + 10 KClO3 + 5 H2SO4 + 6 H2O = 12 HBrO3 + 5 K2SO4 + 10 HCl
ZnSO4*H2O = ZnSO4 + H2O =>
ZnSO4*H2O = ZnSO4 + H2O
KBrO + NH3 = N2 + KBr + H2O =>
3 KBrO + 2 NH3 = N2 + 3 KBr + 3 H2O
BaCl + NaSO4 = NaCl + BaSO4 =>
BaCl + NaSO4 = NaCl + BaSO4
Zn(s) + S8 = ZnS(s) =>
8 Zn(s) + S8 = 8 ZnS(s)
BaH2(s) + H2O(l) = Ba(OH)2 + H2 =>
BaH2(s) + 2 H2O(l) = Ba(OH)2 + 2 H2
Ag + BrO3 = AgBrO3 =>
Ag + BrO3 = AgBrO3
UO2SO4 + Na2CO3 = Na4UO2(CO3)3 + Na2SO4 =>
UO2SO4 + 3 Na2CO3 = Na4UO2(CO3)3 + Na2SO4
K2Cr2O7 + HCI = CrCI + CI + KCI + H2O =>
K2Cr2O7 + 14 HCI = 2 CrCI + 10 CI + 2 KCI + 7 H2O
Ce(NO3)4 + KI = I2 + Ce(NO3)3 + KNO3 =>
2 Ce(NO3)4 + 2 KI = I2 + 2 Ce(NO3)3 + 2 KNO3
Na2SO3 + HCI = SO2 + NaCI + H2O =>
Na2SO3 + 2 HCI = SO2 + 2 NaCI + H2O
Fe(C2O4)3 + Na2CO3 + H2O = Fe(OH)3 + CO2 + Na2(C2O4) =>
2 Fe(C2O4)3 + 3 Na2CO3 + 3 H2O = 2 Fe(OH)3 + 9 CO2 + 3 Na2(C2O4)
P4(s) + H2(g) = P2H2(g) =>
P4(s) + 2 H2(g) = 2 P2H2(g)
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
H2O2 + I = HI + O2 =>
H2O2 + 2 I = 2 HI + O2
HBr + K2HPo4 = KBr + KH2Po4 =>
HBr + K2HPo4 = KBr + KH2Po4
Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO
Ba(NO3)2 + Fe(NO3)3*9H2O = BaFe12O19 + H2O + N2 + O2 =>
2 Ba(NO3)2 + 24 Fe(NO3)3*9H2O = 2 BaFe12O19 + 216 H2O + 38 N2 + 95 O2
HS + Fe = H2 + FeS =>
2 HS + 2 Fe = H2 + 2 FeS
CrO3 + KBr + H2SO4 = Br2 + Cr2(SO4)3 + K2SO4 + H2O =>
2 CrO3 + 6 KBr + 6 H2SO4 = 3 Br2 + Cr2(SO4)3 + 3 K2SO4 + 6 H2O
NH4I(aq)NaOH(aq) = NaI(aq)NH4OH(g) =>
NH4I(aq)NaOH(aq) = NaI(aq)NH4OH(g)
C3H6 + O2 = CO2 + H4O =>
4 C3H6 + 15 O2 = 12 CO2 + 6 H4O
FeS2 + H2O = Fe(OH)3 + SO4 + H =>
FeS2 + 11 H2O = Fe(OH)3 + 2 SO4 + 19 H
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
Ba(OH)2 + H2S = [Ba(OH)]2S + H2O =>
2 Ba(OH)2 + H2S = [Ba(OH)]2S + 2 H2O
S2O3{2-} + I2 = I{-} + S4O6{2-} =>
2 S2O3{2-} + I2 = 2 I{-} + S4O6{2-}
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
Zn + OH{-} + NO3{-} + H2O = [Zn(OH)4]{2-} + NH3 =>
4 Zn + 7 OH{-} + NO3{-} + 6 H2O = 4[Zn(OH)4]{2-} + NH3
Pb(NO3)2(aq) + NH3(g) + H2O(l) = Pb(OH)2(s) + NH4NO3(aq) =>
Pb(NO3)2(aq) + 2 NH3(g) + 2 H2O(l) = Pb(OH)2(s) + 2 NH4NO3(aq)
K2O + P2O5 + H2O = KH2PO4 =>
K2O + P2O5 + 2 H2O = 2 KH2PO4
Fe(s) + O2(g) + H2O = Fe(OH)2 =>
2 Fe(s) + O2(g) + 2 H2O = 2 Fe(OH)2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CH3COOH + S2Cl2 = CH3COCl + SO2 + S + HCl =>
2 CH3COOH + 2 S2Cl2 = 2 CH3COCl + SO2 + 3 S + 2 HCl
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
KClO3(s) + P4S3(s) = KCl(s) + P4O10(s) + SO2(g) =>
16 KClO3(s) + 3 P4S3(s) = 16 KCl(s) + 3 P4O10(s) + 9 SO2(g)
C2H2 + Cl = C2Cl2 + HCl =>
C2H2 + 4 Cl = C2Cl2 + 2 HCl
CaCl2 + Na2CO3 + H2O = NaCl + Ca(OH)2 + CO2 =>
CaCl2 + Na2CO3 + H2O = 2 NaCl + Ca(OH)2 + CO2
NaCIO + NaCl = Na + CIOCl =>
NaCIO + NaCl = 2 Na + CIOCl
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C5H9 + KMnO4 + H2O = C5H10(OH)2 + KOH + MnO2 =>
3 C5H9 + KMnO4 + 5 H2O = 3 C5H10(OH)2 + KOH + MnO2
황 + 오존 = 이산화황 =>
6 S + 2 O3 = 3 S2O2
HMnSO4 + PbO2 + HSO4 = MnSO4 + PbSO4 + H2O =>
3 HMnSO4 + PbO2 + HSO4 = 3 MnSO4 + PbSO4 + 2 H2O
CuSO4 + HCl = HCu + SO4Cl =>
CuSO4 + HCl = HCu + SO4Cl
HONO2 + H2 = H2NO3 =>
2 HONO2 + H2 = 2 H2NO3
CaSO4 + H3PO4 + NaOH = CaHPO4 + Na2SO4 + H2O =>
CaSO4 + H3PO4 + 2 NaOH = CaHPO4 + Na2SO4 + 2 H2O
Cl2O7 = Cl2 + O2 =>
2 Cl2O7 = 2 Cl2 + 7 O2
SiO2 + Fe + C = FeSi + CO2 =>
SiO2 + Fe + C = FeSi + CO2
LiBr + H2SO4 = Li2SO4 + BrH =>
2 LiBr + H2SO4 = Li2SO4 + 2 BrH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/04/24
Équations équilibrées sur12/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
