| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Cr(OH)3{-} + 4 HO2{-} = Cr2O7{2-} + 4 OH{-} + 3 H2O
KOH + Li = KOHLi =>
KOH + Li = KOHLi
Mg + HC1 = MgC12 + H2 =>
Mg + 12 HC1 = MgC12 + 6 H2
NaCrO2 + Br2 + Ca(OH)2 = Na2CrO4 + CaCrO4 + CaBr2 + H2O =>
2 NaCrO2 + 3 Br2 + 4 Ca(OH)2 = Na2CrO4 + CaCrO4 + 3 CaBr2 + 4 H2O
Cd(NO3)2 + LiOH = Cd(OH)2 + LiNO3 =>
Cd(NO3)2 + 2 LiOH = Cd(OH)2 + 2 LiNO3
Cl2 + F2 = ClF3 =>
Cl2 + 3 F2 = 2 ClF3
I2 + N2H2 + NaOH = N2 + NaI + H2O =>
I2 + N2H2 + 2 NaOH = N2 + 2 NaI + 2 H2O
Cr(OH)3{-} + HO2{-} = Cr2O7{2-} + OH{-} + H2O =>
2 Cr(OH)3{-} + 4 HO2{-} = Cr2O7{2-} + 4 OH{-} + 3 H2O
ZnSO4 + NH4Cl = ZnCl + NH4SO4 =>
ZnSO4 + NH4Cl = ZnCl + NH4SO4
H2CO3 + OH{-} = CO3{2-} + H2O =>
H2CO3 + 2 OH{-} = CO3{2-} + 2 H2O
C7H + O2 = H2O + CO2 =>
4 C7H + 29 O2 = 2 H2O + 28 CO2
Zn(OH)2 + Fe(H2PO4)3 = ZnO + Fe(OH)3 + H3PO4 =>
3 Zn(OH)2 + Fe(H2PO4)3 = 3 ZnO + Fe(OH)3 + 3 H3PO4
CaCl2 + Ba(OH)2 = BaCl2 + Ca(OH)2 =>
CaCl2 + Ba(OH)2 = BaCl2 + Ca(OH)2
FUCK = FC + U + K =>
FUCK = FC + U + K
Mg + C20H14O4 = MgC20H14O4 =>
Mg + C20H14O4 = MgC20H14O4
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
NH3(s) + O2(g) = NO(s) + H2O(g) =>
4 NH3(s) + 5 O2(g) = 4 NO(s) + 6 H2O(g)
C13H8O + NaBH4 + CH3OH = C13H10OH + NaB(OCH3)4 =>
8 C13H8O + 3 NaBH4 + 12 CH3OH = 8 C13H10OH + 3 NaB(OCH3)4
NH3 + C2H4O2 = C2H7NO2 =>
NH3 + C2H4O2 = C2H7NO2
SbCl3 + Na2S2O3 = Sb2(S2O3)3 + NaCl =>
2 SbCl3 + 3 Na2S2O3 = Sb2(S2O3)3 + 6 NaCl
NaOH + H2(SO)4 = Na2(SO)4 + H2O =>
2 NaOH + H2(SO)4 = Na2(SO)4 + 2 H2O
S + CO = SO2 + C =>
S + 2 CO = SO2 + 2 C
HClH3PO4 = H3ClHPO4 =>
HClH3PO4 = H3ClHPO4
NaOH + NH3 + AgCl = Ag(NH3)2OH + NaCl =>
NaOH + 2 NH3 + AgCl = Ag(NH3)2OH + NaCl
Cl2 + VI5 = I2 + VCl5 =>
5 Cl2 + 2 VI5 = 5 I2 + 2 VCl5
NH3 + Cl = N2 + HCl =>
2 NH3 + 6 Cl = N2 + 6 HCl
MnO4 + MnO = MnO2 =>
MnO4 + 2 MnO = 3 MnO2
BaO + TiO2 = Ba2TiO4 =>
2 BaO + TiO2 = Ba2TiO4
NaNO2 + H2SO4 + KMnO4 = NaHSO4 + K2SO4 + NO2 + Mn(OH)2 + H2O =>
10 NaNO2 + 11 H2SO4 + 2 KMnO4 = 10 NaHSO4 + K2SO4 + 10 NO2 + 2 Mn(OH)2 + 4 H2O
LiOH + H2CO3 = Li2CO3 + HOH =>
2 LiOH + H2CO3 = Li2CO3 + 2 HOH
NH4Cl + NHCl2 + NaOCl = N2O + HCl + NaCl =>
NH4Cl + 3 NHCl2 + 2 NaOCl = 2 N2O + 7 HCl + 2 NaCl
NH3 + F = NF3 + HF =>
NH3 + 6 F = NF3 + 3 HF
C2H5OH + KMnO4 + KOH = K2MnO4 + H2O + CH3COOH =>
C2H5OH + 4 KMnO4 + 4 KOH = 4 K2MnO4 + 3 H2O + CH3COOH
C3H9O + O2 = CO2 + H2O =>
4 C3H9O + 19 O2 = 12 CO2 + 18 H2O
TiO2 + SiO2 + C = TiSi2 + CO =>
TiO2 + 2 SiO2 + 6 C = TiSi2 + 6 CO
SO4 + Ca(OH2) = CaSO4 + H2O =>
SO4 + Ca(OH2) = CaSO4 + H2O
K2Cr2O7 + SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O
C6H4(CH3)2 + KMnO4 = C6H4(COOK)2 + MnO2 + KOH + H2O =>
C6H4(CH3)2 + 4 KMnO4 = C6H4(COOK)2 + 4 MnO2 + 2 KOH + 2 H2O
Hg + H2O = HgH2O =>
Hg + H2O = HgH2O
ZnO + CO2 = ZnCO + O2 =>
ZnO + CO2 = ZnCO + O2
C4H8 + CCl4 = HCl + C5H8 =>
7 C4H8 + 2 CCl4 = 8 HCl + 6 C5H8
Fe2(SO4)3 + K2S + H2O = Fe(OH)3 + K2SO4 + SO2 =>
4 Fe2(SO4)3 + 3 K2S + 12 H2O = 8 Fe(OH)3 + 3 K2SO4 + 12 SO2
SO3 + Na2O = Na2SO4 =>
SO3 + Na2O = Na2SO4
CuCl2 + C = CCl4 + Cu =>
2 CuCl2 + C = CCl4 + 2 Cu
KY + H2SO4 = K2SO4 + Y2 + S + H2O =>
6 KY + 4 H2SO4 = 3 K2SO4 + 3 Y2 + S + 4 H2O
NH4Cl + NaCl = Na2NH2Cl + HCl =>
NH4Cl + 2 NaCl = Na2NH2Cl + 2 HCl
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
CU + H2O = CUH + O =>
2 CU + H2O = 2 CUH + O
SO2 + H2O = HSO + OH =>
SO2 + 2 H2O = HSO + 3 OH
PbO + H2SO3 = PbSO3 + H2O =>
PbO + H2SO3 = PbSO3 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
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