| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaOH + C8H6O4 = Na2C8H4O4 + 2 H2O
Cu(OH)2 + NH4 = Cu + NH3 + H2O =>
Cu(OH)2 + 2 NH4 = Cu + 2 NH3 + 2 H2O
Ag + H2O = AgOH + H2 =>
2 Ag + 2 H2O = 2 AgOH + H2
NaPO3 + Al + SiO2 = Na2SiO3 + Al2O3 + P =>
6 NaPO3 + 10 Al + 3 SiO2 = 3 Na2SiO3 + 5 Al2O3 + 6 P
Ag + F = AgF2 =>
Ag + 2 F = AgF2
Au2O3 + Fe = Au + Fe2O3 =>
Au2O3 + 2 Fe = 2 Au + Fe2O3
K3[Fe(CN)6] + KI = I + K4[Fe(CN)6] =>
K3[Fe(CN)6] + KI = I + K4[Fe(CN)6]
Cu{+2)+S2O3{-2} = Cu{+}+S4O6{-2} =>
2 Cu{+2)+2S2O3{-2} = 2 Cu{+}+S4O6{-2}
C7H10O(l) + O2(g) = CO2(g) + H2O(l) =>
C7H10O(l) + 9 O2(g) = 7 CO2(g) + 5 H2O(l)
RbO = Rb + O =>
RbO = Rb + O
Mg(NO3)2(aq) + Na2CO3(aq) = MgCO3 + NaNO3 =>
Mg(NO3)2(aq) + Na2CO3(aq) = MgCO3 + 2 NaNO3
CrO4{-2} + SnO2{-2} + H2O = CrO2{-} + SnO3{-2} + OH{-} =>
2 CrO4{-2} + 3 SnO2{-2} + H2O = 2 CrO2{-} + 3 SnO3{-2} + 2 OH{-}
Au(CN)2 + Zn = Au + Zn2(CN)4 =>
2 Au(CN)2 + 2 Zn = 2 Au + Zn2(CN)4
Fe + NO2 = FeO + N2 =>
4 Fe + 2 NO2 = 4 FeO + N2
H2 + CO2 = CH4 + H2O =>
4 H2 + CO2 = CH4 + 2 H2O
Ba(NO3)2 + Na = Na(NO3)2 + Ba =>
Ba(NO3)2 + Na = Na(NO3)2 + Ba
C6H6 + KMnO4 + H2O = C6H4(OH)2 + MnO2 + KOH =>
3 C6H6 + 4 KMnO4 + 2 H2O = 3 C6H4(OH)2 + 4 MnO2 + 4 KOH
Al + Fe{2}O{3} = Al{2}O{3} + Fe =>
Al + Fe{2}O{3} = Al{2}O{3} + Fe
Ca2(CO3)2 = Ca2O2 + CO2 =>
Ca2(CO3)2 = Ca2O2 + 2 CO2
H2SO4 + K2SO3 = SO2 + K2SO4 + H2 =>
H2SO4 + 2 K2SO3 = SO2 + 2 K2SO4 + H2
Na + H2O2 = NaOH =>
2 Na + H2O2 = 2 NaOH
K + Cr + O = KCrO =>
K + Cr + O = KCrO
NaHCO3 + H2O = H{+} + HCO3{-} + NaOH =>
NaHCO3 + H2O = H{+} + HCO3{-} + NaOH
ClO + HCl + Fe(NH4)2SO4 = HClO + FeCl2 + (NH4)2SO4 =>
2 ClO + 2 HCl + Fe(NH4)2SO4 = 2 HClO + FeCl2 + (NH4)2SO4
C9H20O4S2 + O2 = CO2 + H2O + S8 =>
4 C9H20O4S2 + 48 O2 = 36 CO2 + 40 H2O + S8
IO3{-} + SO2 + H2O = I{-} + SO4{2-} + H{+} =>
IO3{-} + 3 SO2 + 3 H2O = I{-} + 3 SO4{2-} + 6 H{+}
K2HPO4 = K + H2 + PO4 =>
2 K2HPO4 = 4 K + H2 + 2 PO4
H2(O2) = H2 + O2 =>
H2(O2) = H2 + O2
CaO(s) + HCl(aq) = CaCl2 + H2O =>
CaO(s) + 2 HCl(aq) = CaCl2 + H2O
(NH4)3Po4 + Pb(No3)4 = Pb3(Po4)4 + NH4No3 =>
4(NH4)3Po4 + 3 Pb(No3)4 = Pb3(Po4)4 + 12 NH4No3
Ni + P = NiP =>
Ni + P = NiP
Fe2S3 + O2 = SO2 + Fe2O3 =>
2 Fe2S3 + 9 O2 = 6 SO2 + 2 Fe2O3
BaCl2(aq) + AgNO3(aq) = AgCl(s) + Ba(NO3)2(aq) =>
BaCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Ba(NO3)2(aq)
HNO3 + H2 = N2 + H2O =>
2 HNO3 + 5 H2 = N2 + 6 H2O
KMnO4(aq) + FeSO4(aq) + H2SO4(aq) = K2SO4(aq) + MnSO4(aq) + Fe2(SO4)3(aq) + H2O =>
2 KMnO4(aq) + 10 FeSO4(aq) + 8 H2SO4(aq) = K2SO4(aq) + 2 MnSO4(aq) + 5 Fe2(SO4)3(aq) + 8 H2O
KI(aq) + Cl2(aq) = KCl + I2 =>
2 KI(aq) + Cl2(aq) = 2 KCl + I2
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
FeH3 = Fe + H3 =>
FeH3 = Fe + H3
C6H6 + CH3CHCH2 = C6H6CH(CH3)2 =>
5 C6H6 + 8 CH3CHCH2 = 6 C6H6CH(CH3)2
NaHCO3 + Cl2 = NaClO + NaCl + CO2 + H2O =>
2 NaHCO3 + Cl2 = NaClO + NaCl + 2 CO2 + H2O
AlCl3 + O2 = Al2O3 + ClO =>
4 AlCl3 + 9 O2 = 2 Al2O3 + 12 ClO
CaCl2 + NaCl = CaNa + Cl =>
CaCl2 + NaCl = CaNa + 3 Cl
CH4N2O + C2H6O + C12H22O11 = C22H25NO6 + H2O =>
12 CH4N2O + 72 C2H6O + 31 C12H22O11 = 24 C22H25NO6 + 281 H2O
NaI + NaOH = Na + IOH =>
NaI + NaOH = 2 Na + IOH
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
N + F2 = NF =>
2 N + F2 = 2 NF
K2S(aq) + Ni(NO3)2(aq) = KNO3(aq) + NiS(s) =>
K2S(aq) + Ni(NO3)2(aq) = 2 KNO3(aq) + NiS(s)
CO + H = COH =>
CO + H = COH
Al + KNO2 + KOH + H2O = NH3 + KAl(OH)4 =>
2 Al + KNO2 + KOH + 5 H2O = NH3 + 2 KAl(OH)4
C + H + O = CHO =>
C + H + O = CHO
| 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 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
