| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 NaHCO3 + H3C6H8O7 = 3 CO2 + 3 H2O + Na3C6H8O7
AuO + H2O = Au(OH)2 =>
AuO + H2O = Au(OH)2
(CH2OH)3CNH2 + HCl = (CH2OH)3CNH3Cl =>
(CH2OH)3CNH2 + HCl = (CH2OH)3CNH3Cl
Na2S + Cl2 + H2O = Na2SO4 + HCl =>
Na2S + 4 Cl2 + 4 H2O = Na2SO4 + 8 HCl
Th1029374I2Si2S2(SO)1645(FUNNY)01 = SO + Th + FUNNY + SiSI =>
Th1029374I2Si2S2(SO)1645(FUNNY)01 = 1645 SO + 1029374 Th + FUNNY + 2 SiSI
C6 + H12O6 = CH4 + O2 =>
C6 + 2 H12O6 = 6 CH4 + 6 O2
AlCl3 + NH3 + H2O = NH4 + Al(OH)3 + NH4Cl3 =>
AlCl3 + 3 NH3 + 3 H2O = 2 NH4 + Al(OH)3 + NH4Cl3
H3C6H5O7 + NaOH = H2O + Na3C6H5O7 =>
H3C6H5O7 + 3 NaOH = 3 H2O + Na3C6H5O7
HCl(aq) + Ca(OH)2(aq) = H2O(i) + CaCl2(aq) =>
2 HCl(aq) + Ca(OH)2(aq) = 2 H2O(i) + CaCl2(aq)
V2O5(s) + HCl(aq) = VOCl3(aq) + H2O =>
V2O5(s) + 6 HCl(aq) = 2 VOCl3(aq) + 3 H2O
FeSO4 + CuO = CuSO4 + FeO =>
FeSO4 + CuO = CuSO4 + FeO
Hg(OH)2 + HCl = HgCl2 + H2O =>
Hg(OH)2 + 2 HCl = HgCl2 + 2 H2O
Ga + HCl + H2O = [Ga(H2O)6]Cl3 + H2 =>
2 Ga + 6 HCl + 12 H2O = 2[Ga(H2O)6]Cl3 + 3 H2
Ni(OH)2 + NaOH = [Ni(OH)3]Na =>
Ni(OH)2 + NaOH = [Ni(OH)3]Na
CuSO4 + Na2CO3 + H2O = (CuCO3)Cu(OH)2 + Na2SO4 + CO2 =>
2 CuSO4 + 2 Na2CO3 + H2O = (CuCO3)Cu(OH)2 + 2 Na2SO4 + CO2
K2Cr2O7 + H2SO4 = Cr2(SO4)3 + O2 + H2O + K2SO4 =>
2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 3 O2 + 8 H2O + 2 K2SO4
Al(s) + HCI(g) = AlCI(s) + H2(g) =>
2 Al(s) + 2 HCI(g) = 2 AlCI(s) + H2(g)
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
Cu(No3)2 + Ni = Cu + NiNo32 =>
16 Cu(No3)2 + 3 Ni = 16 Cu + 3 NiNo32
KNO3 + BeCl2 = KCl + Be(NO3)2 =>
2 KNO3 + BeCl2 = 2 KCl + Be(NO3)2
NaOCl + KJ + H2SO4 = NaCl + J2 + H2O + K2SO4 =>
NaOCl + 2 KJ + H2SO4 = NaCl + J2 + H2O + K2SO4
H3O{+} + OH{-} = H2O =>
H3O{+} + OH{-} = 2 H2O
Br2 + CCl4 = BrCl + C =>
2 Br2 + CCl4 = 4 BrCl + C
Na2SO3 + Mg + HCl = H2S + MgSO4 + NaCl + H2O =>
5 Na2SO3 + 3 Mg + 10 HCl = 2 H2S + 3 MgSO4 + 10 NaCl + 3 H2O
C3H7OH + O2 = C2H5CHO + H2O =>
2 C3H7OH + O2 = 2 C2H5CHO + 2 H2O
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
NH4SO4 + PbNO3 = NH4NO3 + PbSO4 =>
NH4SO4 + PbNO3 = NH4NO3 + PbSO4
HNO3 + HCl = HClHNO3 =>
HNO3 + HCl = HClHNO3
CO2 + H2O + N2 = C2H4O2N + O2 =>
4 CO2 + 4 H2O + N2 = 2 C2H4O2N + 4 O2
Cs + HNO3 = CsNO3 + H2 =>
2 Cs + 2 HNO3 = 2 CsNO3 + H2
NaH2PO4 + Ca3(PO4)2 = CaHPO4 + Na3PO4 =>
3 NaH2PO4 + 2 Ca3(PO4)2 = 6 CaHPO4 + Na3PO4
C2H5OH + O2 = HCHO + H2 =>
2 C2H5OH + O2 = 4 HCHO + 2 H2
Li2Al2Si4O12 + NaHF2 = LiF + Na3AlF6 + H2O + SiO2 + NaF =>
Li2Al2Si4O12 + 8 NaHF2 = 2 LiF + 2 Na3AlF6 + 4 H2O + 4 SiO2 + 2 NaF
FeBr3(aq) + Na2S(aq) = Fe2S3(s) + NaBr(aq) =>
2 FeBr3(aq) + 3 Na2S(aq) = Fe2S3(s) + 6 NaBr(aq)
Ca + Cl2 + H2SO4 = CaHSO4 + HCl =>
2 Ca + Cl2 + 2 H2SO4 = 2 CaHSO4 + 2 HCl
HClO4(aq) + P4O10(s) = H3PO4(aq) + Cl2O7(l) =>
12 HClO4(aq) + P4O10(s) = 4 H3PO4(aq) + 6 Cl2O7(l)
(NH4)2S + HCl = (NH4)2Cl2 + H2S =>
(NH4)2S + 2 HCl = (NH4)2Cl2 + H2S
C4H6O + C3H4O4 = C6H8O2 + H2O =>
9 C4H6O + 2 C3H4O4 = 7 C6H8O2 + 3 H2O
D2(g) + O2(g) = D2O(l) =>
2 D2(g) + O2(g) = 2 D2O(l)
(NH4)2S + Co(NO3)2 = CoS + NH4NO3 =>
(NH4)2S + Co(NO3)2 = CoS + 2 NH4NO3
C8H10 + KMnO4 + H2SO4 = K2SO4 + C8H6O4 + H2O + MnSO4 =>
5 C8H10 + 12 KMnO4 + 18 H2SO4 = 6 K2SO4 + 5 C8H6O4 + 28 H2O + 12 MnSO4
Na2XeO4 + NaOH + O3 = Na4XeO6 + H2O =>
3 Na2XeO4 + 6 NaOH + O3 = 3 Na4XeO6 + 3 H2O
ZnBr2(aq) + K3PO4(aq) = Zn3(PO4)2 + KBr =>
3 ZnBr2(aq) + 2 K3PO4(aq) = Zn3(PO4)2 + 6 KBr
C4H10FO2P + O2 = P2O5 + H2O + CO2 + HF =>
2 C4H10FO2P + 13 O2 = P2O5 + 9 H2O + 8 CO2 + 2 HF
H2SO4Sr(OH)2 = H2O + SrSO4 =>
H2SO4Sr(OH)2 = 2 H2O + SrSO4
Cu(NO3)2 + HOH = Cu(OH)NO3 + HNO3 =>
Cu(NO3)2 + HOH = Cu(OH)NO3 + HNO3
Mg(OH)2 + CuSO4 = Mg(SO4) + Cu(OH)2 =>
Mg(OH)2 + CuSO4 = Mg(SO4) + Cu(OH)2
K2S + S = K2S2 =>
K2S + S = K2S2
AlCl3 + NH3 + H2O = NH4 + Al(OH)3 + NH4Cl3 =>
AlCl3 + 3 NH3 + 3 H2O = 2 NH4 + Al(OH)3 + NH4Cl3
NaO + NaI + HCl = NaCl + I2 + H2O =>
2 NaO + 2 NaI + 4 HCl = 4 NaCl + I2 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
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Équations équilibrées sur12/25/23
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