| Équations équilibrées la veille | Équations équilibrées le lendemain |
Hg(NO3)2 + KBr = HgBr + K(NO3)2
C12H23O11(s) = C(s) + H2(g) + O2(g) =>
2 C12H23O11(s) = 24 C(s) + 23 H2(g) + 11 O2(g)
MgCO3 + HClO4 = Mg(ClO4)2 + H2O + CO2 =>
MgCO3 + 2 HClO4 = Mg(ClO4)2 + H2O + CO2
C6H6O7 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
9 C6H6O7 + 24 NaHCO3 = 19 H2O + 30 CO2 + 8 Na3C6H5O7
CH3CH2I + H2O = CH3CH2OH + IH =>
CH3CH2I + H2O = CH3CH2OH + IH
COH2 + O2 = CO2 + H2O =>
COH2 + O2 = CO2 + H2O
Cl2 + Br2 = ClBr =>
Cl2 + Br2 = 2 ClBr
AgNO3 + Ni = Ni2(NO3)2 + Ag =>
2 AgNO3 + 2 Ni = Ni2(NO3)2 + 2 Ag
CH4 + OH + CO = CH3OOH =>
3 CH4 + 8 OH + 2 CO = 5 CH3OOH
FeI3 + Fe = FeI2 =>
2 FeI3 + Fe = 3 FeI2
Na3P + Mg2 = Mg3P2 + Na =>
4 Na3P + 3 Mg2 = 2 Mg3P2 + 12 Na
MnO4{-} + I{-} + H3O{+} = H2O + I2 + Mn{2+} =>
2 MnO4{-} + 10 I{-} + 16 H3O{+} = 24 H2O + 5 I2 + 2 Mn{2+}
C4H9NO2 + NaNO2 + HCl = C4H8O3 + H2O + NaCl + NO =>
C4H9NO2 + 5 NaNO2 + 5 HCl = C4H8O3 + 3 H2O + 5 NaCl + 6 NO
Al2(SO4)3 + Ca(OH)2 = Ca2(SO4)2 + Al(OH)3 =>
2 Al2(SO4)3 + 6 Ca(OH)2 = 3 Ca2(SO4)2 + 4 Al(OH)3
Fe(NO3)2(aq) + Na2Co3(aq) = FeCo3(s) + NaNO3(aq) =>
Fe(NO3)2(aq) + Na2Co3(aq) = FeCo3(s) + 2 NaNO3(aq)
H2O + CrO3 = H2Cr3O10 =>
H2O + 3 CrO3 = H2Cr3O10
Ti + Br = Br4Ti =>
Ti + 4 Br = Br4Ti
HFO4 + K(OH) = K(FO4) + H2O =>
HFO4 + K(OH) = K(FO4) + H2O
H3PO4 = H + P + O2 =>
H3PO4 = 3 H + P + 2 O2
Al(s) + SnOH{-}(aq)— = AlOH{-}(aq) + Sn(s) =>
Al(s) + SnOH{-}(aq)— = AlOH{-}(aq) + Sn(s)
MgCO3 + NH4OH + NH4Cl + Na2HPO4 + H2O = MgNH4PO4*6H2O + NaCl + (NH4)2CO3 =>
MgCO3 + NH4OH + 2 NH4Cl + Na2HPO4 + 5 H2O = MgNH4PO4*6H2O + 2 NaCl + (NH4)2CO3
H2NO3 + HCl = H2Cl + HNO3 =>
H2NO3 + HCl = H2Cl + HNO3
KHSO4 + KCl + MnO2 = K2SO4 + MnSO4 + H2O + Cl2 =>
4 KHSO4 + 2 KCl + MnO2 = 3 K2SO4 + MnSO4 + 2 H2O + Cl2
R + X = RX =>
R + X = RX
Ca3(PO4)2 + Al2(SO4)3 = Al3(PO4)3 + CaSO4 =>
3 Ca3(PO4)2 + 3 Al2(SO4)3 = 2 Al3(PO4)3 + 9 CaSO4
H2SO4 + KMnO4 + KI = MnSO4 + I2 + K2SO4 + H2O =>
8 H2SO4 + 2 KMnO4 + 10 KI = 2 MnSO4 + 5 I2 + 6 K2SO4 + 8 H2O
H2C2O4 + Be(OH)2 = H2O + BeC2O4 =>
H2C2O4 + Be(OH)2 = 2 H2O + BeC2O4
H2C2O2 + MnO4{-} = CO2 + H2O + MnO + OH{-} =>
5 H2C2O2 + 6 MnO4{-} = 10 CO2 + 2 H2O + 6 MnO + 6 OH{-}
AgNo{3} + NaOH = AgOH + NaNo{3} =>
AgNo{3} + NaOH = AgOH + NaNo{3}
CuSO4*5H2O + C3H7NO3 + NaOH = Cu(C3H7NO3)2*H2O + H2O + SO4NaOH =>
CuSO4*5H2O + 2 C3H7NO3 + NaOH = Cu(C3H7NO3)2*H2O + 4 H2O + SO4NaOH
HNO3 + KI + H2SO4 = I2 + NSO4 + K2SO4 + H2O =>
2 HNO3 + 6 KI + 5 H2SO4 = 3 I2 + 2 NSO4 + 3 K2SO4 + 6 H2O
Cr2O7{-2} + SO3{-2} + H3O{+} = Cr{+3} + SO4{2-} + H2O =>
Cr2O7{-2} + 3 SO3{-2} + 8 H3O{+} = 2 Cr{+3} + 3 SO4{2-} + 12 H2O
CaCO3 + HI = CaI2 + CO2 + H2O =>
CaCO3 + 2 HI = CaI2 + CO2 + H2O
PbS + CH4N2O + NaOH + H2O = NaPbNO2 + H2 + SO2 + CO2 =>
2 PbS + CH4N2O + 2 NaOH + 7 H2O = 2 NaPbNO2 + 10 H2 + 2 SO2 + CO2
CH4 + NH3 = HCN + H =>
CH4 + NH3 = HCN + 6 H
C5H12 + OH = C5H11OH + H2 =>
2 C5H12 + 2 OH = 2 C5H11OH + H2
C81H125O39N22 + O2 = CO2 + H2O + N2 =>
4 C81H125O39N22 + 371 O2 = 324 CO2 + 250 H2O + 44 N2
Cr(NO3)3 + LiOH = Cr(OH)3 + LiNO3 =>
Cr(NO3)3 + 3 LiOH = Cr(OH)3 + 3 LiNO3
C5H11 + O2 = CO + HOH =>
4 C5H11 + 21 O2 = 20 CO + 22 HOH
KClO4 + C = KCl + CO =>
KClO4 + 4 C = KCl + 4 CO
K + Al(ClO3)3 = Al + K(ClO3)3 =>
K + Al(ClO3)3 = Al + K(ClO3)3
C2H4(NH2)2 + O2 = (NO3) + CO2 + H2O =>
C2H4(NH2)2 + 7 O2 = 2(NO3) + 2 CO2 + 4 H2O
Al + Cl2 = AlCl3 = =>
2 Al + 3 Cl2 = 2 AlCl3
Hg2NO3(g) = Hg2O2(s) + N2O(g) + O2(g) =>
4 Hg2NO3(g) = 4 Hg2O2(s) + 2 N2O(g) + O2(g)
Sr(NO3)2 + HCl = SrCl + (NO3)2H =>
Sr(NO3)2 + HCl = SrCl + (NO3)2H
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Mn(s) + NaI(aq) = MnI4(aq) + Na =>
Mn(s) + 4 NaI(aq) = MnI4(aq) + 4 Na
Be + Cl{+2} = BeCl{2} =>
Be + Cl{+2} = BeCl{2}
COCl2 + Al2O3 = AlCl3 + CO2 =>
3 COCl2 + Al2O3 = 2 AlCl3 + 3 CO2
N2O5 + SO2 = SO3 + NO =>
N2O5 + 3 SO2 = 3 SO3 + 2 NO
| 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.
