| Équations équilibrées la veille | Équations équilibrées le lendemain |
C12H22O11 + H2O = 4 CH3CH2OH + 4 CO2
NaBr + Ba(NO3)2 = BaBr2 + NaNO3 =>
2 NaBr + Ba(NO3)2 = BaBr2 + 2 NaNO3
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Au + HBr = AuBr3 + H2 =>
2 Au + 6 HBr = 2 AuBr3 + 3 H2
N2O5 + CO2 = N2CO3 + O2 =>
N2O5 + CO2 = N2CO3 + 2 O2
CH3CH2CH2COOH + C2H5OH = CH3CH2CH2COOC2H5 + H2O =>
CH3CH2CH2COOH + C2H5OH = CH3CH2CH2COOC2H5 + H2O
[Ag(NH3)2] + CaC2 + H2O = C2Ag2 + NH5 + NH4NO3 + CaO =>
4[Ag(NH3)2] + 2 CaC2 + 5 H2O = 2 C2Ag2 + 6 NH5 + NH4NO3 + 2 CaO
Li + Co2 = LiCo2 =>
Li + Co2 = LiCo2
H3AsO4 + HI = HAsO2 + I2 + H2O =>
H3AsO4 + 2 HI = HAsO2 + I2 + 2 H2O
BeCl2 + Ag(NO2) = Be(NO2)2 + AgCl =>
BeCl2 + 2 Ag(NO2) = Be(NO2)2 + 2 AgCl
C14H6O8 + CaCO3 = C14H4CaO8 + H2O + CO2 =>
C14H6O8 + CaCO3 = C14H4CaO8 + H2O + CO2
FeO2 + Na2CO2 = Fe + Na2CO3 =>
FeO2 + 2 Na2CO2 = Fe + 2 Na2CO3
H2SO3 + Cr2O7{-2} + H{+} = H2SO4 + Cr{+3} + H2O =>
3 H2SO3 + Cr2O7{-2} + 8 H{+} = 3 H2SO4 + 2 Cr{+3} + 4 H2O
CN + MnO4 = CNO + MnO2 =>
2 CN + MnO4 = 2 CNO + MnO2
IBr3 + F2 = IF5 + BrF5 =>
IBr3 + 10 F2 = IF5 + 3 BrF5
Na3P = Na + P4 =>
4 Na3P = 12 Na + P4
BaNO3 + NaS2{-} = BaS2{-} + NaNO3 =>
BaNO3 + NaS2{-} = BaS2{-} + NaNO3
Cobalt(III)Bromide + CalciumSulfate = CalciumBromide + Cobalt(III)Sulfate =>
Cobalt(III)Bromide + CalciumSulfate = CalciumBromide + Cobalt(III)Sulfate
CHCl3 = Cl + CH =>
CHCl3 = 3 Cl + CH
K2Cr2O7 + H2S = Cr2O3 + KOH + SO2 =>
K2Cr2O7 + H2S = Cr2O3 + 2 KOH + SO2
Pd(NO3)2 + H2SO4 = PdSO4 + HNO3 =>
Pd(NO3)2 + H2SO4 = PdSO4 + 2 HNO3
S2{-} + Cl2 + OH{-} = SO42{-} + Cl{-} + H2O =>
2 S2{-} + 167 Cl2 + 336 OH{-} = 4 SO42{-} + 334 Cl{-} + 168 H2O
HCl + NOH = H2O + NCl =>
HCl + NOH = H2O + NCl
Mg + HNO2 = MgNO2 + H2 =>
2 Mg + 2 HNO2 = 2 MgNO2 + H2
Mg(OH)2 + FeO = MgO + Fe(OH)2 =>
Mg(OH)2 + FeO = MgO + Fe(OH)2
CH3CH2CHO + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2COOH + H2O =>
5 CH3CH2CHO + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3CH2COOH + 4 H2O
H2S + PbCl2 = PbS + HCl =>
H2S + PbCl2 = PbS + 2 HCl
(CH2)5(l) + O2(g) = CO2 + H2O =>
2(CH2)5(l) + 15 O2(g) = 10 CO2 + 10 H2O
KMnO4 + HCl + FeSO4 = Fe2(SO4)3 + FeCl3 + KCl + MnSO4 + H2O =>
3 KMnO4 + 24 HCl + 15 FeSO4 = 4 Fe2(SO4)3 + 7 FeCl3 + 3 KCl + 3 MnSO4 + 12 H2O
C2H5OH = (C2H5)2O + H2O =>
2 C2H5OH = (C2H5)2O + H2O
AlPO4 + Ca(OH)2 = Al(OH)3 + Ca3(PO4)2 =>
2 AlPO4 + 3 Ca(OH)2 = 2 Al(OH)3 + Ca3(PO4)2
H2O2 + CO = H2CO3 =>
H2O2 + CO = H2CO3
CuSO4 + KMnO4 = Cu(MnO4)2 + K2SO4 =>
CuSO4 + 2 KMnO4 = Cu(MnO4)2 + K2SO4
KI + K2Cr2O7 + H2SO4 = Cr2(SO4) + I2 + K2SO4 + H2O =>
10 KI + K2Cr2O7 + 7 H2SO4 = Cr2(SO4) + 5 I2 + 6 K2SO4 + 7 H2O
Mg(C2H3O2)2 + Na3PO4 = Mg3(PO4)2 + Na(C2H3O2) =>
3 Mg(C2H3O2)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 Na(C2H3O2)
Mn + OH = Mn(OH) =>
Mn + OH = Mn(OH)
C6 + H2 = C12H26 =>
2 C6 + 13 H2 = C12H26
HgSO4 + H2O = (HgOH)2SO4 + H2SO4 =>
2 HgSO4 + 2 H2O = (HgOH)2SO4 + H2SO4
Zn(OH)2 + CuO = CuZnO2 + H2O =>
Zn(OH)2 + CuO = CuZnO2 + H2O
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
KCl + NaOH = KOH + NaCl =>
KCl + NaOH = KOH + NaCl
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
CaH2 + H2O = CaOH2 + H2 =>
CaH2 + H2O = CaOH2 + H2
BeCl2 + Ag(NO2) = Be(NO2)2 + AgCl =>
BeCl2 + 2 Ag(NO2) = Be(NO2)2 + 2 AgCl
Fe + KSCN + H2O2 = FeO2 + KSCNH2 =>
Fe + KSCN + H2O2 = FeO2 + KSCNH2
Cr(C2H3O2)3 + (NH4)2CO3 = Cr2(CO3)3 + (NH4)C2H3O2 =>
2 Cr(C2H3O2)3 + 3(NH4)2CO3 = Cr2(CO3)3 + 6(NH4)C2H3O2
C + H2 = CH4 =>
C + 2 H2 = CH4
KH2PO4 + HBr = H3PO4 + KBr =>
KH2PO4 + HBr = H3PO4 + KBr
KNO2 + H2SO4 = K2SO4 + H2O + NO2 + NO =>
2 KNO2 + H2SO4 = K2SO4 + H2O + NO2 + NO
C2H4O + Ag(NH3)2OH = C2H4O2 + Ag + NH3 + H2O =>
C2H4O + 2 Ag(NH3)2OH = C2H4O2 + 2 Ag + 4 NH3 + 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/26/24
Équations équilibrées sur11/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
