| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H4CI2 + 4 O2 = 6 CO + 2 H2O + CI2
OH{-} + ClO4{-} + N2O = ClO{-} + NO2{-} + H2O =>
6 OH{-} + 2 ClO4{-} + 3 N2O = 2 ClO{-} + 6 NO2{-} + 3 H2O
P4 + O2 = P4O8 =>
P4 + 4 O2 = P4O8
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
Na2SO4 = SO2 + Na + O2 =>
Na2SO4 = SO2 + 2 Na + O2
Al(No3)3 + Na3PO4 = AlPO4 + Na3(No3)3 =>
Al(No3)3 + Na3PO4 = AlPO4 + Na3(No3)3
C6H4(NO2)CH3 + Na2Cr2O7 + H2SO4 = C6H4(NO2)COOH + Na2SO4 + Cr2(SO4)3 + H2O =>
C6H4(NO2)CH3 + Na2Cr2O7 + 4 H2SO4 = C6H4(NO2)COOH + Na2SO4 + Cr2(SO4)3 + 5 H2O
Mg + P = Mg03P02 =>
3 Mg + 2 P = Mg03P02
KCl + BaCl2 = KBaCl3 =>
KCl + BaCl2 = KBaCl3
BaF2 + H2SO4 = Ba(HSO4)2 + HF =>
BaF2 + 2 H2SO4 = Ba(HSO4)2 + 2 HF
Cu + SCN = Cu(SCN)2 =>
Cu + 2 SCN = Cu(SCN)2
Na2CrO4 + H2SO4 = CrO3 + Na2SO4 + H2O =>
Na2CrO4 + H2SO4 = CrO3 + Na2SO4 + H2O
Pd + HCl + HNO3 = H2[PdCl4] + NO + H2O =>
3 Pd + 12 HCl + 2 HNO3 = 3 H2[PdCl4] + 2 NO + 4 H2O
Co + H2SO4 = CoSO4 + H2 =>
Co + H2SO4 = CoSO4 + H2
NaCl + HgClO3 = NaClO3 + ClHg =>
NaCl + HgClO3 = NaClO3 + ClHg
K(OH) + Br2 + CrCl3 = K2CrO4 + KClO4 + KBr + H2O =>
64 K(OH) + 27 Br2 + 2 CrCl3 = 2 K2CrO4 + 6 KClO4 + 54 KBr + 32 H2O
Na2S2O3 + Cl2 + H2SO4 = S + Na2SO4 + HCl =>
4 Na2S2O3 + Cl2 + H2SO4 = 5 S + 4 Na2SO4 + 2 HCl
ZnSO4 + KOH = K2ZnO2 + K2SO4 + H2O =>
ZnSO4 + 4 KOH = K2ZnO2 + K2SO4 + 2 H2O
Sn + H2SO4 = H2O + H2S + SnSO4 =>
4 Sn + 5 H2SO4 = 4 H2O + H2S + 4 SnSO4
CH3CH3COOClCH3CH3OOCH3OOS + HONO2 = CH3CH3HCOOOClCH3CH3OONCH3OOSOO =>
CH3CH3COOClCH3CH3OOCH3OOS + HONO2 = CH3CH3HCOOOClCH3CH3OONCH3OOSOO
ScCl3 + KOH = Sc(OH)3 + KCl =>
ScCl3 + 3 KOH = Sc(OH)3 + 3 KCl
OS + O2 = SO3 =>
OS + O2 = SO3
N2S + HNO3 = H2SO4 + NO2 + H2O =>
N2S + 14 HNO3 = H2SO4 + 16 NO2 + 6 H2O
Mg2 + H2SO4 = MgSO4 + H =>
Mg2 + 2 H2SO4 = 2 MgSO4 + 4 H
(Cr(N2H4CO)6)4(Cr(CN)6)3 + KMnO4 + H2SO4 = K2Cr207 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
1035(Cr(N2H4CO)6)4(Cr(CN)6)3 + 113008 KMnO4 + 135322 H2SO4 = 35 K2Cr207 + 113008 MnSO4 + 43470 CO2 + 68310 KNO3 + 22314 K2SO4 + 185002 H2O
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
CrCl3 + PbO2 + NaOH = Na2CrO4 + Na2PbO2 + NaCl + H2O =>
2 CrCl3 + 3 PbO2 + 16 NaOH = 2 Na2CrO4 + 3 Na2PbO2 + 6 NaCl + 8 H2O
Fe(OH)2 + CN = Fe(CN)2 + OH =>
Fe(OH)2 + 2 CN = Fe(CN)2 + 2 OH
Sb + HCl = H + SbCl =>
Sb + HCl = H + SbCl
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
CH3(CH2)2(CO)2OH + O2 = CO2 + H2O =>
2 CH3(CH2)2(CO)2OH + 11 O2 = 10 CO2 + 8 H2O
H2O + KCl = K2O + HCl =>
H2O + 2 KCl = K2O + 2 HCl
H4[Fe(CN)6] + Fe(OH)3 = H2O + (Fe)4[Fe(CN)6]3 =>
3 H4[Fe(CN)6] + 4 Fe(OH)3 = 12 H2O + (Fe)4[Fe(CN)6]3
C25H52 + O2 = H2O + CO2 =>
C25H52 + 38 O2 = 26 H2O + 25 CO2
KCN + H2O = KOH + CN + H2 =>
2 KCN + 2 H2O = 2 KOH + 2 CN + H2
C3H6N6O6 = CO2 + H2 + N2 =>
C3H6N6O6 = 3 CO2 + 3 H2 + 3 N2
Br2 + HCl = Br2HCl =>
Br2 + HCl = Br2HCl
HNO3 + Ag = Ag2O + H2O + NO =>
2 HNO3 + 6 Ag = 3 Ag2O + H2O + 2 NO
KClO3 + MnO2 = O2 + Mn(ClO3)4 + K =>
4 KClO3 + MnO2 = O2 + Mn(ClO3)4 + 4 K
C2H6O + Zn = C2H4Zn + H2O =>
C2H6O + Zn = C2H4Zn + H2O
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
Mg + H + Cl = H2MgCl2 =>
Mg + 2 H + 2 Cl = H2MgCl2
HC2H3O2(aq) + LiHSO3(aq) = SO2(g) + H2O(l) + LiC2H3O2(aq) =>
HC2H3O2(aq) + LiHSO3(aq) = SO2(g) + H2O(l) + LiC2H3O2(aq)
Ag3N = Ag + N =>
Ag3N = 3 Ag + N
CS2 + Cl = CCl2 + S2Cl2 =>
CS2 + 4 Cl = CCl2 + S2Cl2
Al + HI = AlHI =>
Al + HI = AlHI
H2 + At = HAt =>
H2 + 2 At = 2 HAt
Ca + Si = CaSi2 =>
Ca + 2 Si = CaSi2
(CH3)2NH + HCl = (CH3)2NH2 + Cl2 =>
2(CH3)2NH + 2 HCl = 2(CH3)2NH2 + Cl2
Mn + F = MnF =>
Mn + F = MnF
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
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