| Équations équilibrées la veille | Équations équilibrées le lendemain |
Hg + HgCl2 = Hg2Cl2
Fe + HC1 = FeC12 + H2 =>
Fe + 12 HC1 = FeC12 + 6 H2
Ca(OH)2 + H2CO3 = H2O + CaCO3 =>
Ca(OH)2 + H2CO3 = 2 H2O + CaCO3
CuBr2 = Cu + Br =>
CuBr2 = Cu + 2 Br
HCN + CuSO4 = Cu(CN)2 + H2SO4 =>
2 HCN + CuSO4 = Cu(CN)2 + H2SO4
C2H5OH + K2Cr2O7 = CH3CO2H + Cr2 + K2 + H2O =>
7 C2H5OH + 2 K2Cr2O7 = 7 CH3CO2H + 2 Cr2 + 2 K2 + 7 H2O
Cu(s) + H2O(g) = CuO(s) + H2(g) =>
Cu(s) + H2O(g) = CuO(s) + H2(g)
NaOH + CaCN = CaOH + NaCN =>
NaOH + CaCN = CaOH + NaCN
Na3N(s) = Na(s) + N2(g) =>
2 Na3N(s) = 6 Na(s) + N2(g)
C2H3F + O2 = CO2 + H2O + F2 =>
4 C2H3F + 11 O2 = 8 CO2 + 6 H2O + 2 F2
Me + HCl = MeCl2 + H2 =>
Me + 2 HCl = MeCl2 + H2
Na2O = Na2 + O =>
Na2O = Na2 + O
CaCNO2 + FeSO4 = CaSO4 + FeCNO2 =>
CaCNO2 + FeSO4 = CaSO4 + FeCNO2
SnOH + HCl = SnCl + H2O =>
SnOH + HCl = SnCl + H2O
C3N4 + Al = AlC3 + N2 =>
C3N4 + Al = AlC3 + 2 N2
KOH + KClO3 + MnO2 = KCl + KMnO4 + H2O =>
2 KOH + KClO3 + 2 MnO2 = KCl + 2 KMnO4 + H2O
Cu + ZnO = Cu2O3 + Zn =>
2 Cu + 3 ZnO = Cu2O3 + 3 Zn
HgI2 = Hg + I2 =>
HgI2 = Hg + I2
CaCl2 + HCl + MnO2 = Ca(ClO)2 + MnCl2 + H2O =>
CaCl2 + 4 HCl + 2 MnO2 = Ca(ClO)2 + 2 MnCl2 + 2 H2O
Sn + Cr2O7 = SnO + Cr =>
7 Sn + Cr2O7 = 7 SnO + 2 Cr
K2SO4 + BaBr2 = K2Br2 + BaSO4 =>
K2SO4 + BaBr2 = K2Br2 + BaSO4
C2H3O2 + H2O = CH4 + CO2 =>
8 C2H3O2 + 2 H2O = 7 CH4 + 9 CO2
Al + HClO4 = H2 + Al(ClO4)3 =>
2 Al + 6 HClO4 = 3 H2 + 2 Al(ClO4)3
K2 + S8 = K2S =>
8 K2 + S8 = 8 K2S
C5H7N + O2 = CO2 + H2O + N2 =>
4 C5H7N + 27 O2 = 20 CO2 + 14 H2O + 2 N2
MnO2 + HBiO3 + H2SO4 = HMnO4 + Bi2(SO4)3 + H2O =>
4 MnO2 + 6 HBiO3 + 9 H2SO4 = 4 HMnO4 + 3 Bi2(SO4)3 + 10 H2O
Be + Cl = BeCl2 =>
Be + 2 Cl = BeCl2
H + Te = H2Te =>
2 H + Te = H2Te
AgNO3 + HBrO3 = HNO3AgBrO3 =>
AgNO3 + HBrO3 = HNO3AgBrO3
CuCl2 + (NH4)2S = CuS + (NH4)Cl =>
CuCl2 + (NH4)2S = CuS + 2(NH4)Cl
Cu + Fe(NO3)2 + H2SO4 = FeSO4 + Cu(NO3)2 + NO + H2O =>
3 Cu + 4 Fe(NO3)2 + 4 H2SO4 = 4 FeSO4 + 3 Cu(NO3)2 + 2 NO + 4 H2O
HBr + Si(OH)2 = SiBr2 + H2O =>
2 HBr + Si(OH)2 = SiBr2 + 2 H2O
Ni + Al = Al3Ni =>
Ni + 3 Al = Al3Ni
PBO + C = PB + CO2 =>
2 PBO + C = 2 PB + CO2
Na2CO3 + Bi2O3 + TiO2 = NaBiTiO3 + CO2 + O =>
Na2CO3 + Bi2O3 + 2 TiO2 = 2 NaBiTiO3 + CO2 + 2 O
NaO2 + CO2 = Na2CO3 + O2 =>
4 NaO2 + 2 CO2 = 2 Na2CO3 + 3 O2
CuO2 + Zn = Cu + ZnO =>
CuO2 + 2 Zn = Cu + 2 ZnO
C2O4H2 + NaOH = Na2C2O4 + H2O =>
C2O4H2 + 2 NaOH = Na2C2O4 + 2 H2O
Pb2O3 + HNO3 = PbO2 + NO2 + H2O =>
Pb2O3 + 2 HNO3 = 2 PbO2 + 2 NO2 + H2O
O2{-} + H2O = HO2 + OH{-} =>
O2{-} + H2O = HO2 + OH{-}
KI + PbNO3 = PbI + KNO3 =>
KI + PbNO3 = PbI + KNO3
Pt + Au(NO3)3 = Pt(NO3)3 + Au =>
Pt + Au(NO3)3 = Pt(NO3)3 + Au
P + O2 = P2O10 =>
2 P + 5 O2 = P2O10
Mg(NO3)2 + K2CO3 = MgCO3 + KNO3 =>
Mg(NO3)2 + K2CO3 = MgCO3 + 2 KNO3
AgNO3 + Al = Ag + AlN3O9 =>
3 AgNO3 + Al = 3 Ag + AlN3O9
HCHO + I2 + OH{-} = HCOOH + I{-} + H2O =>
HCHO + I2 + 2 OH{-} = HCOOH + 2 I{-} + H2O
BO(s) + Mg(s) = B(s) + MgO(s) =>
BO(s) + Mg(s) = B(s) + MgO(s)
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
NaNO3(s) + H2SO4(aq) = Na2SO4(s) + HNO3(aq) =>
2 NaNO3(s) + H2SO4(aq) = Na2SO4(s) + 2 HNO3(aq)
CH2O2 + CH3OH = C3H6O2 + H2O =>
CH2O2 + 2 CH3OH = C3H6O2 + 2 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 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.
