| Équations équilibrées la veille | Équations équilibrées le lendemain |
CrCl3 + 6 NaOH = Na3(Cr(OH)6) + 3 NaCl
Fe + ClH = FeCl3 + H2 =>
2 Fe + 6 ClH = 2 FeCl3 + 3 H2
NaMnO4 + NaBr + H2O = MnO2 + Br2 + NaOH =>
2 NaMnO4 + 6 NaBr + 4 H2O = 2 MnO2 + 3 Br2 + 8 NaOH
BaCl2 + Na3PO4 = Ba3(PO4)2 + NaCl =>
3 BaCl2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaCl
Fe(C2H3O2)2 + Na2CrO4 = FeCrO4 + NaC2H3O2 =>
Fe(C2H3O2)2 + Na2CrO4 = FeCrO4 + 2 NaC2H3O2
C6H6 + ClCH3 = C7H8 + HCl =>
C6H6 + ClCH3 = C7H8 + HCl
P2O5 + BaO = Ba3(PO4)2 =>
P2O5 + 3 BaO = Ba3(PO4)2
Na3(PO4) + AgNO3 = Ag3(PO4) + NaNO3 =>
Na3(PO4) + 3 AgNO3 = Ag3(PO4) + 3 NaNO3
POCl3 + NaNO2 = NOCl + NaCl + P2O5 =>
2 POCl3 + 3 NaNO2 = 3 NOCl + 3 NaCl + P2O5
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Ag(s) + H2S(g) = Ag2S(aq) + H2(g) =>
2 Ag(s) + H2S(g) = Ag2S(aq) + H2(g)
C4H10 + O2 = C2H20 + CO2 =>
2 C4H10 + 6 O2 = C2H20 + 6 CO2
Mg(NO3)2 + Na(OH3) = Mg(OH3) + Na(NO3)2 =>
Mg(NO3)2 + Na(OH3) = Mg(OH3) + Na(NO3)2
CaMgSi2O6 + Mg2Si2O6 + H2O + SiO2 = Ca2Mg5Si8O22(OH)2 =>
4 CaMgSi2O6 + 3 Mg2Si2O6 + 2 H2O + 2 SiO2 = 2 Ca2Mg5Si8O22(OH)2
FeBr3 + HCl = FeCl3 + HBr =>
FeBr3 + 3 HCl = FeCl3 + 3 HBr
C18H29NaO3S = NaOC18H29 + SO2 =>
C18H29NaO3S = NaOC18H29 + SO2
C7H14O2 + O2 = CO2 + H2O =>
2 C7H14O2 + 19 O2 = 14 CO2 + 14 H2O
Ag + S2O3 = Ag(S2O3) =>
Ag + S2O3 = Ag(S2O3)
N2H4 + Cu(OH)2 = N2 + Cu + H2O =>
N2H4 + 2 Cu(OH)2 = N2 + 2 Cu + 4 H2O
CuI2 + Br = CuBr + I =>
CuI2 + Br = CuBr + 2 I
K + HNO3 = KNO3 + NHNO4 + H2O =>
3 K + 5 HNO3 = 3 KNO3 + NHNO4 + 2 H2O
SnCl2 + NaOH + AgNO3 = Ag + Na2[Sn(OH)6] + NaNO3 + NaCl =>
SnCl2 + 6 NaOH + 2 AgNO3 = 2 Ag + Na2[Sn(OH)6] + 2 NaNO3 + 2 NaCl
Rb2O + SO3 = Rb2SO4 =>
Rb2O + SO3 = Rb2SO4
Na2CrO4 + H2O2 + H3PO4 = CrO5 + H2O + Na3PO4 =>
3 Na2CrO4 + 6 H2O2 + 2 H3PO4 = 3 CrO5 + 9 H2O + 2 Na3PO4
(a)C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
(a)C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
CO2 + H2O + e = H2CO + OH{-} =>
CO2 + 3 H2O + 4e = H2CO + 4 OH{-}
Al + NH4ClO4 = Al2O3 + N2 + Cl2 + H2O =>
8 Al + 6 NH4ClO4 = 4 Al2O3 + 3 N2 + 3 Cl2 + 12 H2O
MoBr2 + O2 = Br2 + MoO =>
2 MoBr2 + O2 = 2 Br2 + 2 MoO
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
HO = O + H =>
HO = O + H
KOH + H3(PO4) = K3(PO4) + H2O =>
3 KOH + H3(PO4) = K3(PO4) + 3 H2O
CuSO4 + NaOH2 = CuOH2 + NaSO4 =>
CuSO4 + NaOH2 = CuOH2 + NaSO4
Au + HNO3 + HCl = AuCl4 + NO + H2O =>
3 Au + 4 HNO3 + 12 HCl = 3 AuCl4 + 4 NO + 8 H2O
Ag2S + HBr = H2S + AgBr =>
Ag2S + 2 HBr = H2S + 2 AgBr
NaOH(aq) + NaHCO3(aq) = Na2CO3(s) + H2O =>
NaOH(aq) + NaHCO3(aq) = Na2CO3(s) + H2O
F + PbI4 = PbF4 + I =>
4 F + PbI4 = PbF4 + 4 I
Ga(OH)3 + Ba(OH)2 = Ba3([Ga(OH)6])2 =>
2 Ga(OH)3 + 3 Ba(OH)2 = Ba3([Ga(OH)6])2
NaNO2 + POCl3 = NOCl + NaCl + P2O5 =>
3 NaNO2 + 2 POCl3 = 3 NOCl + 3 NaCl + P2O5
C2 + NO = CNO =>
C2 + 2 NO = 2 CNO
(NH4)2MoO4 + PO43{-} + HNO3 = (NH4)3PO4*12MoO3 + NH4NO3 + NO3{-} + H2O =>
12(NH4)2MoO4 + PO43{-} + 2 HNO3 = (NH4)3PO4*12MoO3 + 11 NH4NO3 + NO3{-} + 21 H2O
NH3HC1 = NH4C1 =>
NH3HC1 = NH4C1
Cl + MgI2 = MgCl2 + I =>
2 Cl + MgI2 = MgCl2 + 2 I
FeS + Cu2O = FeO + Cu2S =>
FeS + Cu2O = FeO + Cu2S
K2Cu(SO4)2 + BaCl2 = BaSO4 + K2SO4 + CuCl2 =>
K2Cu(SO4)2 + BaCl2 = BaSO4 + K2SO4 + CuCl2
ZnI2 + K2S = ZnS + KI =>
ZnI2 + K2S = ZnS + 2 KI
N2 + Cl2 + H2O + O2 = NH4ClO4 =>
N2 + Cl2 + 4 H2O + 2 O2 = 2 NH4ClO4
I2 + O2 = I2O2 =>
I2 + O2 = I2O2
AgNO3 + Cl = Ag + ClNO3 =>
AgNO3 + Cl = Ag + ClNO3
HNO3 + NH42SO4 = H2O + SO2 + NH4NO3 =>
78 HNO3 + 8 NH42SO4 = 121 H2O + 8 SO2 + 43 NH4NO3
Al2O3 + NaOH = NaAlO2 + H2O =>
Al2O3 + 2 NaOH = 2 NaAlO2 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/23
Équations équilibrées sur01/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
