| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH3) + HCl = NH4Cl
TiCl4 + I2 = TiI4 + Cl2 =>
TiCl4 + 2 I2 = TiI4 + 2 Cl2
Zn(OH)2 + Cl2 = ZnCl2 + O2 + H2 =>
Zn(OH)2 + Cl2 = ZnCl2 + O2 + H2
C6H8O7 = C4H6O4 + H + CO2 =>
4 C6H8O7 = 5 C4H6O4 + 2 H + 4 CO2
Cr + Si = Cr3Si =>
3 Cr + Si = Cr3Si
NaH2PO2 + AgNO3 + H2O = H3PO4 + Ag + HNO3 + NaNO3 =>
NaH2PO2 + 4 AgNO3 + 2 H2O = H3PO4 + 4 Ag + 3 HNO3 + NaNO3
CuSO4 + Na2S = Na2SO4 + CuS =>
CuSO4 + Na2S = Na2SO4 + CuS
Al + Pb(OH) = Al(OH)3 + Pb =>
Al + 3 Pb(OH) = Al(OH)3 + 3 Pb
Sb + HNO3 = Sb2O5 + NO + H2O =>
6 Sb + 10 HNO3 = 3 Sb2O5 + 10 NO + 5 H2O
BaSO4 + HNO3 = SO3 + H2O + Ba(NO3)2 =>
BaSO4 + 2 HNO3 = SO3 + H2O + Ba(NO3)2
MnO4{-} + H{+} + I{-} = Mn{2} + I2 + H2O =>
2 MnO4{-} + 16 H{+} + 10 I{-} = 2 Mn{2} + 5 I2 + 8 H2O
K2CO3 + BrCH2CH2CH2CH2Br = KBr + KBrO3 + CO2 + CH2CH2CH2CH2 =>
3 K2CO3 + 3 BrCH2CH2CH2CH2Br = 5 KBr + KBrO3 + 3 CO2 + 3 CH2CH2CH2CH2
Mg + HNO3 + H2O = NH3 + MgO =>
4 Mg + HNO3 + H2O = NH3 + 4 MgO
C2H2 + Br = HBr + C =>
C2H2 + 2 Br = 2 HBr + 2 C
Ba(ClO3)2 = Ba + Cl + O2 =>
Ba(ClO3)2 = Ba + 2 Cl + 3 O2
H2S + Cl2 + H2O = HCl + H2SO4 =>
H2S + 4 Cl2 + 4 H2O = 8 HCl + H2SO4
CsH + H2O = CsOH + H2 =>
CsH + H2O = CsOH + H2
BeI2 + Sn(NO3)4 = Be(NO3)2 + SnI4 =>
2 BeI2 + Sn(NO3)4 = 2 Be(NO3)2 + SnI4
CH4 + I2 = CH3I + HI =>
CH4 + I2 = CH3I + HI
Mg(OH)2 + Al(OH)3 = Mg(AlO2)2 + H2O =>
Mg(OH)2 + 2 Al(OH)3 = Mg(AlO2)2 + 4 H2O
HClNaOH = HCl + NaOH =>
HClNaOH = HCl + NaOH
Cr2O3 + KMnO4 + KOH = K2CrO4 + H2O + K2MnO4 =>
Cr2O3 + 6 KMnO4 + 10 KOH = 2 K2CrO4 + 5 H2O + 6 K2MnO4
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
I + F = IF3 =>
I + 3 F = IF3
CaO + Cl2O7 = CaCl2O8 =>
CaO + Cl2O7 = CaCl2O8
KBrO3 + HCl + Sn2O3 = KCl + HBr + Sn2O5 =>
2 KBrO3 + 2 HCl + 3 Sn2O3 = 2 KCl + 2 HBr + 3 Sn2O5
KNO3 + NaOH + Al + H2O = NH3 + NaAl(OH)4 + KAl(OH)4 =>
3 KNO3 + 5 NaOH + 8 Al + 18 H2O = 3 NH3 + 5 NaAl(OH)4 + 3 KAl(OH)4
K2Cr2O7 + H2 + S = SO2 + KOH + Cr2O3 =>
K2Cr2O7 + H2 + S = SO2 + 2 KOH + Cr2O3
ZnBr2 + K3PO4 = ZnPO4 + K3Br2 =>
ZnBr2 + K3PO4 = ZnPO4 + K3Br2
C2H4O2(aq) + NaHCO3(aq) = NaC2H3O2(aq) + H2O(l) + CO2(g) =>
C2H4O2(aq) + NaHCO3(aq) = NaC2H3O2(aq) + H2O(l) + CO2(g)
VO4 + H = [VO2(H2O)2] =>
VO4 + 4 H = [VO2(H2O)2]
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3NH3ClKOH = H2OKClCH3NH2 =>
CH3NH3ClKOH = H2OKClCH3NH2
C10H22 + O = CO + H2O =>
C10H22 + 21 O = 10 CO + 11 H2O
Al4C3 + H4 = CH4 + Al4C2 =>
Al4C3 + H4 = CH4 + Al4C2
CH2Br + NaOH = C2H2 + NaBr + H2O =>
2 CH2Br + 2 NaOH = C2H2 + 2 NaBr + 2 H2O
HS + OH = H2 + OS =>
HS + OH = H2 + OS
P + H2O + CuSO4 = HPO3 + H2SO4 + Cu =>
2 P + 6 H2O + 5 CuSO4 = 2 HPO3 + 5 H2SO4 + 5 Cu
Cu + FeCl2 = CuCl + Fe =>
2 Cu + FeCl2 = 2 CuCl + Fe
H2O + ClO2 + HPO2 = HCl + H3PO4 =>
6 H2O + 2 ClO2 + 5 HPO2 = 2 HCl + 5 H3PO4
Cu(NO3)2 + BaI2 = CuI2 + Ba(NO3)2 =>
Cu(NO3)2 + BaI2 = CuI2 + Ba(NO3)2
CrCl3(H2O)6 + NH2CONH2 = [Cr(NH2CONH2)6]Cl3 + H2O =>
CrCl3(H2O)6 + 6 NH2CONH2 = [Cr(NH2CONH2)6]Cl3 + 6 H2O
CsOH + SO2 = Cs2SO3 + H2O =>
2 CsOH + SO2 = Cs2SO3 + H2O
NH4Cl + HCl = Cl2 + HNH4 =>
NH4Cl + HCl = Cl2 + HNH4
CsH + H2O = CsOH + H2 =>
CsH + H2O = CsOH + H2
LiOH + Mg(NO3)2 = Li(NO3)2 + MgOH =>
LiOH + Mg(NO3)2 = Li(NO3)2 + MgOH
Br2 + O7 = Br2O =>
7 Br2 + O7 = 7 Br2O
Ca + HF = Ca2F + H2 =>
4 Ca + 2 HF = 2 Ca2F + H2
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
PH3 + Br2 = P2H4 + PH4Br =>
4 PH3 + Br2 = P2H4 + 2 PH4Br
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
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