| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C6H12 + 6 H2O = 9 CH4 + 3 CO2
Ga + H2 = GaH =>
2 Ga + H2 = 2 GaH
I + MnCl2 = ICl4 + Mn =>
I + 2 MnCl2 = ICl4 + 2 Mn
HClO4 + Co(OH)2 = Co(ClO4)2 + H2O =>
2 HClO4 + Co(OH)2 = Co(ClO4)2 + 2 H2O
Hg2(NO3)2 + Cu = Hg + Cu(NO3)2 =>
Hg2(NO3)2 + Cu = 2 Hg + Cu(NO3)2
Br2 + NaOH = NaBr + NaBrO2 + H2O =>
2 Br2 + 4 NaOH = 3 NaBr + NaBrO2 + 2 H2O
MnSO4 + KMnO4 + ZnSO4 + H2O = Zn(HMnO3)2 + KHSO4 + H2SO4 =>
6 MnSO4 + 4 KMnO4 + 5 ZnSO4 + 14 H2O = 5 Zn(HMnO3)2 + 4 KHSO4 + 7 H2SO4
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
ClO + H = Cl + H2O =>
ClO + 2 H = Cl + H2O
LiCl(s) = Li + Cl =>
LiCl(s) = Li + Cl
C2O4H2 + KMnO4 + HCl = CO2 + MnCl2 + KCl + H2O =>
5 C2O4H2 + 2 KMnO4 + 6 HCl = 10 CO2 + 2 MnCl2 + 2 KCl + 8 H2O
KCN + AgNO3 = KNO3 + AgCN =>
KCN + AgNO3 = KNO3 + AgCN
Br2 + NaOH = NaBr + NaBrO2 + H2O =>
2 Br2 + 4 NaOH = 3 NaBr + NaBrO2 + 2 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + HOH =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 HOH
H2SO4 + Zn = ZnSO4 + H =>
H2SO4 + Zn = ZnSO4 + 2 H
Cr2(SO4)3 + Cr(OH)3 = (Cr(OH)2)2SO4 =>
Cr2(SO4)3 + 4 Cr(OH)3 = 3(Cr(OH)2)2SO4
Fe(OH)2 + HCl = FeCl3 + H2 + H2O =>
2 Fe(OH)2 + 6 HCl = 2 FeCl3 + H2 + 4 H2O
CO2 + H2 = CH3COOH + H2O =>
2 CO2 + 4 H2 = CH3COOH + 2 H2O
Pt + F = PtF6 =>
Pt + 6 F = PtF6
LiHCO3 + HNO3 = CO2 + LiNO3 + H2O =>
LiHCO3 + HNO3 = CO2 + LiNO3 + H2O
I2 + S2O3 = IS4O6 =>
I2 + 4 S2O3 = 2 IS4O6
Ni + HNO3 = NiNO3 + H2 =>
2 Ni + 2 HNO3 = 2 NiNO3 + H2
C6H12O6 + C10H7OH + H2SO4 = C16H22O11 + S =>
C6H12O6 + C10H7OH + H2SO4 = C16H22O11 + S
C2H5OH + SiO2 = SiC8H20O4 + H2O =>
4 C2H5OH + SiO2 = SiC8H20O4 + 2 H2O
CCl4 + H2O = COCl2 + HCl =>
CCl4 + H2O = COCl2 + 2 HCl
C20H42 = H2 + C60 =>
3 C20H42 = 63 H2 + C60
Pb + Cr2O7 + CH3COO + H2O = PbCrO4 + CH3COOH =>
2 Pb + Cr2O7 + 2 CH3COO + H2O = 2 PbCrO4 + 2 CH3COOH
IO + H2O = I2 + OH =>
2 IO + 2 H2O = I2 + 4 OH
F8 + H2O = HF + O2 =>
F8 + 4 H2O = 8 HF + 2 O2
NH2CH2CH3 + O2 = CO2 + H2O + N2 =>
4 NH2CH2CH3 + 15 O2 = 8 CO2 + 14 H2O + 2 N2
ZnCl2 + H2O = Zn(OH)2 + HCl =>
ZnCl2 + 2 H2O = Zn(OH)2 + 2 HCl
W + Br = WBr2 =>
W + 2 Br = WBr2
KMnO4 + NaBr + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + Br2 + H2O =>
2 KMnO4 + 10 NaBr + 8 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 5 Br2 + 8 H2O
Fe2(CO3)3 + HCl = FeCl3 + H2O + CO2 =>
Fe2(CO3)3 + 6 HCl = 2 FeCl3 + 3 H2O + 3 CO2
H2Se = H + HSe =>
H2Se = H + HSe
Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O
CON{2} + AlOH{3} = COOH{2} + AlN{3} =>
CON{2} + AlOH{3} = COOH{2} + AlN{3}
K3[Cr(C2O4)3] + KOH = K3[Cr(OH)6] + K2C2O4 =>
K3[Cr(C2O4)3] + 6 KOH = K3[Cr(OH)6] + 3 K2C2O4
Pb(NO3)2 + NaCl(aq) = PbCl2(s) + NaNO3(aq) =>
Pb(NO3)2 + 2 NaCl(aq) = PbCl2(s) + 2 NaNO3(aq)
Cr2 + O2 = Cr2O3 =>
2 Cr2 + 3 O2 = 2 Cr2O3
Au + CN = Au(CN) =>
Au + CN = Au(CN)
H2SO4 + H2O + NO = H2S + HNO3 =>
3 H2SO4 + 4 H2O + 8 NO = 3 H2S + 8 HNO3
C2H2 + C2H6 = C4H6 =>
3 C2H2 + C2H6 = 2 C4H6
Co(CH3COO)2 + H2O = CH3COOH + CoO =>
Co(CH3COO)2 + H2O = 2 CH3COOH + CoO
C5H11NO2 + O2 = CO2 + H2O + CH4N2O =>
2 C5H11NO2 + 12 O2 = 9 CO2 + 9 H2O + CH4N2O
N4 + O2 = NO3 =>
N4 + 6 O2 = 4 NO3
KMnO4 + NaBr + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + Br2 + H2O =>
2 KMnO4 + 10 NaBr + 8 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 5 Br2 + 8 H2O
NH4NO3 + CH2 = CO + H2O + N2 =>
2 NH4NO3 + CH2 = CO + 5 H2O + 2 N2
NH4Br + Cl2 = NH4Cl + Br2 =>
2 NH4Br + Cl2 = 2 NH4Cl + Br2
C10H16O + H2 = C10H18O =>
C10H16O + H2 = C10H18O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/24
Équations équilibrées sur12/26/23
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