| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 GdSO4 + K2Cr2O7 + 7 H2SO4 = 3 Gd2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
Ti{3+} + Fe(CN)6{3-} + H2O = TiO2{2+} + Fe(CN)6{4-} + H{+} =>
Ti{3+} + 3 Fe(CN)6{3-} + 2 H2O = TiO2{2+} + 3 Fe(CN)6{4-} + 4 H{+}
H2O + CO2 = C4H10O + O2 =>
5 H2O + 4 CO2 = C4H10O + 6 O2
HClO3 = Cl2O5 + H2O =>
2 HClO3 = Cl2O5 + H2O
Fe(CO)5 + NaOH = Na2Fe(CO)4 + Na2CO3 + H2O =>
Fe(CO)5 + 4 NaOH = Na2Fe(CO)4 + Na2CO3 + 2 H2O
NaH + O = NaOH =>
NaH + O = NaOH
NaBr + H2O = NaOH + HBr =>
NaBr + H2O = NaOH + HBr
HCl + OH = HClOH =>
HCl + OH = HClOH
C6H10 + H2SO4 + KMnO4 = C6H10O2 + K2SO4 + MnSO4 + H2O =>
5 C6H10 + 6 H2SO4 + 4 KMnO4 = 5 C6H10O2 + 2 K2SO4 + 4 MnSO4 + 6 H2O
HF + K(OH) + Ca(OH)2 = CaKF3 + H2O =>
3 HF + K(OH) + Ca(OH)2 = CaKF3 + 3 H2O
CH3CH2CH2CH2OH + MnO4{-} + H{+} = CH3CH2CH2CO2{-} + MnO2 + H2O =>
3 CH3CH2CH2CH2OH + 4 MnO4{-} + H{+} = 3 CH3CH2CH2CO2{-} + 4 MnO2 + 5 H2O
PBO + CO = PB + CO2 =>
PBO + CO = PB + CO2
KReO4 + HCl + H3PO2 = H3PO4 + ReO2 + KCl + H2O =>
4 KReO4 + 4 HCl + 3 H3PO2 = 3 H3PO4 + 4 ReO2 + 4 KCl + 2 H2O
Cl2 + PbO2 = O2 + PbCl4 =>
2 Cl2 + PbO2 = O2 + PbCl4
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
Br2 + FeI3 = I2 + FeBr3 =>
3 Br2 + 2 FeI3 = 3 I2 + 2 FeBr3
H2SO4 + K2Cr2O7 + CH3CH2OH = Cr2(SO4)3 + K2SO4 + H2O + CH3CHO =>
4 H2SO4 + K2Cr2O7 + 3 CH3CH2OH = Cr2(SO4)3 + K2SO4 + 7 H2O + 3 CH3CHO
Li3 + N = LiN =>
Li3 + 3 N = 3 LiN
Al + Cl2 = AlCl3(coefficent) =>
2 Al + 3 Cl2 = 2 AlCl3(coefficent)
H2O + U = UO2 + H3O =>
6 H2O + U = UO2 + 4 H3O
RbOH + Zn = Zn(OH)2 + Rb =>
2 RbOH + Zn = Zn(OH)2 + 2 Rb
K2HPO4 + HCl = K2ClPO3 + H2O =>
K2HPO4 + HCl = K2ClPO3 + H2O
IO3{-} + H2S = I2 + SO3{2-} + H2O + H{+} =>
6 IO3{-} + 5 H2S = 3 I2 + 5 SO3{2-} + 3 H2O + 4 H{+}
SO4 + CO3 = SO4CO3 =>
SO4 + CO3 = SO4CO3
Hg2Cl2 + NH3 = NHg2 + Cl2H3 =>
Hg2Cl2 + NH3 = NHg2 + Cl2H3
Na(PO4) + Ba(NO3)2 = Ba(PO4)2 + NaNO3 =>
2 Na(PO4) + Ba(NO3)2 = Ba(PO4)2 + 2 NaNO3
Cd + H2CO3 = CdCO3 + H2 =>
Cd + H2CO3 = CdCO3 + H2
Pb(CHO2)2 + Na2SO4 = PbSO4 + NaCHO2 =>
Pb(CHO2)2 + Na2SO4 = PbSO4 + 2 NaCHO2
K2S + HClO3 = HS + K2ClO3 =>
K2S + HClO3 = HS + K2ClO3
TlCl + KI = TlI + KCl =>
TlCl + KI = TlI + KCl
Cl + KBr = Br + KCl2 =>
2 Cl + KBr = Br + KCl2
NaOH + AiBr3 = NaBr + Ai(OH)3 =>
3 NaOH + AiBr3 = 3 NaBr + Ai(OH)3
C + Fe2O3 = CO2 + FeO =>
C + 2 Fe2O3 = CO2 + 4 FeO
C10H16N2O8 + NaOH = C10H14N2Na2O8 + H2O =>
C10H16N2O8 + 2 NaOH = C10H14N2Na2O8 + 2 H2O
BaSO4 = BaO + SO2 + O2 =>
2 BaSO4 = 2 BaO + 2 SO2 + O2
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
(Na2S2O3) + I2 = NaI + Na2S4O6 =>
2(Na2S2O3) + I2 = 2 NaI + Na2S4O6
CuSO4 + (NH4)3PO4 = Cu3PO4 + (NH4)2 + SO4 =>
6 CuSO4 + 2(NH4)3PO4 = 2 Cu3PO4 + 3(NH4)2 + 6 SO4
Na2S(aq) + Cr(NO3)3 = Cr2S3(s) + NaNO3(aq) =>
3 Na2S(aq) + 2 Cr(NO3)3 = Cr2S3(s) + 6 NaNO3(aq)
Cl + ZnI2 = ZnCl2 + I =>
2 Cl + ZnI2 = ZnCl2 + 2 I
PbS + CaCO3 = PbCO3 + CaS =>
PbS + CaCO3 = PbCO3 + CaS
Cr2O7{-}2 + NO2{-} + H{+} = Cr3{+} + NO3{-} + H2O =>
6 Cr2O7{-}2 + 37 NO2{-} + 10 H{+} = 4 Cr3{+} + 37 NO3{-} + 5 H2O
Pd + O2 = Pd2O4 =>
2 Pd + 2 O2 = Pd2O4
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
K2MnO2 + KOH + Br2 = K2MnO4 + KBr + H2O =>
K2MnO2 + 4 KOH + 2 Br2 = K2MnO4 + 4 KBr + 2 H2O
HCOOH + NaCl = HCOONa + HCl =>
HCOOH + NaCl = HCOONa + HCl
NH4ClNaOH = NH3 + H2O + NaCl =>
NH4ClNaOH = NH3 + H2O + NaCl
Li + P = Li5P6 =>
5 Li + 6 P = Li5P6
K2Cr2O7 + H2SO4 + C3H7OH + H2O = KCr(SO4)2*12H2O + CH3COCH3 =>
K2Cr2O7 + 4 H2SO4 + 3 C3H7OH + 17 H2O = 2 KCr(SO4)2*12H2O + 3 CH3COCH3
Sn + Cu2C2O4 = SnC2O4 + Cu =>
Sn + Cu2C2O4 = SnC2O4 + 2 Cu
| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/01/24
Équations équilibrées sur05/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
