| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 LiH2O = 2 LiOH + H2
HNO3 + As2S + H2O = H2SO4 + NO + H3AsO4 =>
16 HNO3 + 3 As2S + 4 H2O = 3 H2SO4 + 16 NO + 6 H3AsO4
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
MgClO32 = MgCl + O2 =>
MgClO32 = MgCl + 16 O2
HgS + CaO = Hg + Ca5 + CaSO4 =>
5 HgS + 20 CaO = 5 Hg + 3 Ca5 + 5 CaSO4
Cl2 + AlN = ClN + Al =>
Cl2 + 2 AlN = 2 ClN + 2 Al
NaC2H3O2 + H2S = NaH2S + C2H3O2 =>
NaC2H3O2 + H2S = NaH2S + C2H3O2
Ag2CO3 + H2SO4 = CO2 + Ag2SO4 + H2O =>
Ag2CO3 + H2SO4 = CO2 + Ag2SO4 + H2O
K2Cr + BaF2 = KF + BaCr =>
K2Cr + BaF2 = 2 KF + BaCr
Na + Mn = NaMn =>
Na + Mn = NaMn
BaCl2 + Cu(SO4)2 = Ba(SO4)2 + CuCl2 =>
BaCl2 + Cu(SO4)2 = Ba(SO4)2 + CuCl2
CuO + HC1 = Cu1C2 + H2O =>
CuO + 2 HC1 = Cu1C2 + H2O
C4H10S + H2 = H2S + C4H10 =>
C4H10S + H2 = H2S + C4H10
Al2(SO4)3 + H(OH) = Al(OH)3 + H2(SO4) =>
Al2(SO4)3 + 6 H(OH) = 2 Al(OH)3 + 3 H2(SO4)
Fe + CO2 = C + FeO =>
2 Fe + CO2 = C + 2 FeO
CrN4 = Cr + N4 =>
CrN4 = Cr + N4
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
(NH4)3PO4(ac) + CaCl2(ac) = (NH4)Cl2(ac) + Ca3PO4(s) =>
(NH4)3PO4(ac) + 3 CaCl2(ac) = 3(NH4)Cl2(ac) + Ca3PO4(s)
Au + H2O = Au2O3 + H2 =>
2 Au + 3 H2O = Au2O3 + 3 H2
CaI = Ca + I =>
CaI = Ca + I
CuSO4 + NaH2PO4 = Cu(H2PO4)2 + Na2SO4 =>
CuSO4 + 2 NaH2PO4 = Cu(H2PO4)2 + Na2SO4
Fe + Cu(NO3)3 = Fe(NO3)3 + Cu =>
Fe + Cu(NO3)3 = Fe(NO3)3 + Cu
NaNO3 + P = NaNO2 + P2O5 =>
5 NaNO3 + 2 P = 5 NaNO2 + P2O5
Cr2O7{-2} + H{+} + Cu = Cr{3+} + H2O + Cu{2+} =>
Cr2O7{-2} + 14 H{+} + 3 Cu = 2 Cr{3+} + 7 H2O + 3 Cu{2+}
C(s) + O2 = CO2 =>
C(s) + O2 = CO2
CoS = Co2 + S =>
2 CoS = Co2 + 2 S
H2SO4 + Ba(OH)2 = BaSO4 + H2O =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 H2O
H2O + PEs = PEsH2O =>
H2O + PEs = PEsH2O
Cu(NH3)4 + K4[Fe(CN)6] = Cu2Fe(CN)6 + K + (NH3) =>
2 Cu(NH3)4 + K4[Fe(CN)6] = Cu2Fe(CN)6 + 4 K + 8(NH3)
BaO2 + H2SO4 = H2O2 + BaSO4 =>
BaO2 + H2SO4 = H2O2 + BaSO4
Mg(CN)2 + P = Mg3P2 + N2 + C =>
3 Mg(CN)2 + 2 P = Mg3P2 + 3 N2 + 6 C
Al + CuNO4 = AlNO4 + Cu =>
Al + CuNO4 = AlNO4 + Cu
Th + H2O = Th6(OH)15 + H =>
6 Th + 15 H2O = Th6(OH)15 + 15 H
Fe2 + NO3 = FeNO3 =>
Fe2 + 2 NO3 = 2 FeNO3
ZnCl2 + H + K4Fe(CN)6 = K4Zn(CN)6 + HCl + Fe =>
ZnCl2 + 2 H + K4Fe(CN)6 = K4Zn(CN)6 + 2 HCl + Fe
F + MgCl = MgF + Cl2 =>
2 F + 2 MgCl = 2 MgF + Cl2
Br2(l) + NaI(aq) = NaBr(aq) + I2(s) =>
Br2(l) + 2 NaI(aq) = 2 NaBr(aq) + I2(s)
AgCO3 + CH3COOH = CO2 + H2O + CH3COOAg =>
8 AgCO3 + 9 CH3COOH = 10 CO2 + 6 H2O + 8 CH3COOAg
K2SO4 + BeO = BeSO4 + K2O =>
K2SO4 + BeO = BeSO4 + K2O
CO + Cl2 = COCl2 =>
CO + Cl2 = COCl2
P4 + H2O = H2 + H3PO4 =>
P4 + 16 H2O = 10 H2 + 4 H3PO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + S = AlS =>
Al + S = AlS
I{-} + IO3{-} + H2SO4 = I2 + SO4{2-} + H2O =>
5 I{-} + IO3{-} + 3 H2SO4 = 3 I2 + 3 SO4{2-} + 3 H2O
SnCl2 + HNO3 + HCl = SnCl4 + NO + H2O =>
3 SnCl2 + 2 HNO3 + 6 HCl = 3 SnCl4 + 2 NO + 4 H2O
S + O2 + H2O = SO4{2-} + H{+} =>
2 S + 3 O2 + 2 H2O = 2 SO4{2-} + 4 H{+}
CHON + O2 = CO2 + NO2 + H2O =>
4 CHON + 7 O2 = 4 CO2 + 4 NO2 + 2 H2O
Li + Cl + O3 = LiClO3 =>
Li + Cl + O3 = LiClO3
H2 + N2 = H2N =>
2 H2 + N2 = 2 H2N
C6H5NH2 + NaOH = C6H5OH + NaNH2 =>
C6H5NH2 + NaOH = C6H5OH + NaNH2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
