| Équations équilibrées la veille | Équations équilibrées le lendemain |
Li2CO3 + BaBr2 = Li2Br2 + BaCO3
HClO + H2O = ClO + H3O =>
HClO + H2O = ClO + H3O
CaSO4 + FeBr3 = CaBr2 + Fe2(SO4)3 =>
3 CaSO4 + 2 FeBr3 = 3 CaBr2 + Fe2(SO4)3
KC2H3O2 + CaCl2 = CaC2H3O2 + KCl2 =>
KC2H3O2 + CaCl2 = CaC2H3O2 + KCl2
C13H10O3 + KOH = C12H7O3K + CH3OH =>
C13H10O3 + KOH = C12H7O3K + CH3OH
C6H5SO3Na + NaOH = C6H5OH + Na2SO3 =>
C6H5SO3Na + NaOH = C6H5OH + Na2SO3
Cr3 + O2 = Cr2O3 =>
4 Cr3 + 9 O2 = 6 Cr2O3
AgF + KOH = KF + Ag2O + H2O =>
2 AgF + 2 KOH = 2 KF + Ag2O + H2O
CH3CH2CH2CH2NH2 + CH3COCl = CH3CH2CH2CH2NHCOCH3 + HCl =>
CH3CH2CH2CH2NH2 + CH3COCl = CH3CH2CH2CH2NHCOCH3 + HCl
CH3OH + K = CH3OK + H2 =>
2 CH3OH + 2 K = 2 CH3OK + H2
BaO + CuO = BaCuO2 =>
BaO + CuO = BaCuO2
CH3CHClCOOH + NH3 = CH3CHNH2COONH4 + NH4Cl =>
CH3CHClCOOH + 3 NH3 = CH3CHNH2COONH4 + NH4Cl
Al2(SO4)3 + Zn(NO3)2 = ZnSO4 + Al(NO3)3 =>
Al2(SO4)3 + 3 Zn(NO3)2 = 3 ZnSO4 + 2 Al(NO3)3
CH3OH + K = CH3OK + H2 =>
2 CH3OH + 2 K = 2 CH3OK + H2
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
Fe + H2SO4 = Fe2SO4 + S + H2O =>
6 Fe + 4 H2SO4 = 3 Fe2SO4 + S + 4 H2O
CO(NH2)2 + ClO{-} = Cl{-} + CO2 + N2 + H2O =>
CO(NH2)2 + 3 ClO{-} = 3 Cl{-} + CO2 + N2 + 2 H2O
Zn(OH)2 + H2SeO3 = Zn2(SeO3)2 + H2O =>
2 Zn(OH)2 + 2 H2SeO3 = Zn2(SeO3)2 + 4 H2O
KNO3 + CuCl2 = KCl2 + CuNO3 =>
KNO3 + CuCl2 = KCl2 + CuNO3
AgS2(s) + Al(s) = AlS2(s) + Ag(s) =>
AgS2(s) + Al(s) = AlS2(s) + Ag(s)
K + CuSO4 = KSO4 + Cu =>
K + CuSO4 = KSO4 + Cu
C6H12O6 + C2H5OH = C95H142O28 + H2O =>
52 C6H12O6 + 129 C2H5OH = 6 C95H142O28 + 273 H2O
C11H26NO2PS + O2 + OH{-} = CO2 + PO4{3-} + SO4{2-} + NO2 + H2O =>
4 C11H26NO2PS + 81 O2 + 20 OH{-} = 44 CO2 + 4 PO4{3-} + 4 SO4{2-} + 4 NO2 + 62 H2O
C4H10O(l) + O2 = CO2(g) + H2O(l) =>
C4H10O(l) + 6 O2 = 4 CO2(g) + 5 H2O(l)
CaCl2 + NaHCO3 = Ca(HCO3)2 + NaCl =>
CaCl2 + 2 NaHCO3 = Ca(HCO3)2 + 2 NaCl
S1O2 + O2 = S1O3 =>
2 S1O2 + O2 = 2 S1O3
Zn + S2 = Zn2S =>
4 Zn + S2 = 2 Zn2S
CH3COOH + NaHCO3 = NaCO3CH3CO + H2O =>
CH3COOH + NaHCO3 = NaCO3CH3CO + H2O
C2H4O2 + H{+} + CrO7{2-} = Cr{3+} + H2O + CO22 =>
9 C2H4O2 + 440 H{+} + 88 CrO7{2-} = 88 Cr{3+} + 238 H2O + 18 CO22
C5HOH + O = CO + H2O =>
C5HOH + 5 O = 5 CO + H2O
Fe + HNO3 = Fe(NO3)2 + H2O + NO =>
3 Fe + 8 HNO3 = 3 Fe(NO3)2 + 4 H2O + 2 NO
Sn(CO3)2 + SiO2 = SnO2 + Si(CO3)2 =>
Sn(CO3)2 + SiO2 = SnO2 + Si(CO3)2
H2SO4 + Zn = H2 + SO4Zn =>
H2SO4 + Zn = H2 + SO4Zn
KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O = K4Fe(CN)6 + KMnO4 + H2SO4 =>
162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O = 10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4
Au + HNO3 = AuNO3 + NO + H2O =>
3 Au + 4 HNO3 = 3 AuNO3 + NO + 2 H2O
NH3 + P2O5 + H2O = (NH4)3PO4 =>
6 NH3 + P2O5 + 3 H2O = 2(NH4)3PO4
Fe + H2O = Fe(OH)2 + H =>
Fe + 2 H2O = Fe(OH)2 + 2 H
As4S6 + O2 = As4O6 + SO2 =>
As4S6 + 9 O2 = As4O6 + 6 SO2
KOH + NaCl = KCl + NaOH =>
KOH + NaCl = KCl + NaOH
CaBr2 + Li3(PO4) = LiBr + Ca3(PO4)2 =>
3 CaBr2 + 2 Li3(PO4) = 6 LiBr + Ca3(PO4)2
Ag77 + Au789 = AgAu =>
789 Ag77 + 77 Au789 = 60753 AgAu
ZincLead(ii)Nitrate = ZincNitrateLead =>
ZincLead(ii)Nitrate = ZincNitrateLead
Pb3O4 + HCl = PbCl2 + H2O + Cl2 =>
Pb3O4 + 8 HCl = 3 PbCl2 + 4 H2O + Cl2
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
C13H24O + O2 = CO2 + H2O =>
2 C13H24O + 37 O2 = 26 CO2 + 24 H2O
Mn(NO3)2 + Na2SO4 = MnSO4 + Na2(NO3)2 =>
Mn(NO3)2 + Na2SO4 = MnSO4 + Na2(NO3)2
HgCl2 + NH4OH = Hg(OH)2 + NH4Cl =>
HgCl2 + 2 NH4OH = Hg(OH)2 + 2 NH4Cl
W4 + O2 = WO3 =>
W4 + 6 O2 = 4 WO3
HVO3 + Zn + HCl = VOCl2 + ZnCl2 + H2O =>
2 HVO3 + Zn + 6 HCl = 2 VOCl2 + ZnCl2 + 4 H2O
HgCl2 + NH4OH = HgNH2Cl + NH4Cl + H2O =>
HgCl2 + 2 NH4OH = HgNH2Cl + NH4Cl + 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.
