| Équations équilibrées la veille |
C56H104O6 + 79 O2 = 56 CO2 + 52 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Fe(OH)3 + H2O4S = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2O4S = Fe2(SO4)3 + 6 H2O
Ru + HBr = RuBr3 + H2 =>
2 Ru + 6 HBr = 2 RuBr3 + 3 H2
NaBr + H3(PO4) = Na3(PO4) + HBr =>
3 NaBr + H3(PO4) = Na3(PO4) + 3 HBr
KCIO3 = KCI + O2(classification) =>
2 KCIO3 = 2 KCI + 3 O2(classification)
Ni2O3 + KOH = KNiO2 + H2O =>
Ni2O3 + 2 KOH = 2 KNiO2 + H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Zn(NO3)2 + NH3 = ZnNH3 + NO3 =>
Zn(NO3)2 + NH3 = ZnNH3 + 2 NO3
Cr3 + (CuSO4)2 = CrSO4 + Cu =>
2 Cr3 + 3(CuSO4)2 = 6 CrSO4 + 6 Cu
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Fe0947O + H2O = Fe3O4 + H2 =>
3 Fe0947O + 3785 H2O = 947 Fe3O4 + 3785 H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CrO3(s) = Cr(s) + O2(g) =>
2 CrO3(s) = 2 Cr(s) + 3 O2(g)
MnS + As2Cr10O35 + H2SO4 = HMnO4 + AsH3 + CrS3O12 + H2O =>
16 MnS + 13 As2Cr10O35 + 374 H2SO4 = 16 HMnO4 + 26 AsH3 + 130 CrS3O12 + 327 H2O
SnCl4 + (NH4)3PO4 = NH4Cl + Sn3(PO4)4 =>
3 SnCl4 + 4(NH4)3PO4 = 12 NH4Cl + Sn3(PO4)4
HClO4(aq) + NH3(aq) = NH4(aq) + ClO4(aq) =>
HClO4(aq) + NH3(aq) = NH4(aq) + ClO4(aq)
CuI2 + HNO3 = Cu(NO3)2 + I2 + NO2 + H2O =>
CuI2 + 4 HNO3 = Cu(NO3)2 + I2 + 2 NO2 + 2 H2O
SnS2 + F2 = SnF4 + S =>
SnS2 + 2 F2 = SnF4 + 2 S
Cu2(SO4) + LiCl = CuCl + Li2(SO4) =>
Cu2(SO4) + 2 LiCl = 2 CuCl + Li2(SO4)
NH4(OH) + H2CrO4 = (NH4)2CrO4 + H2O =>
2 NH4(OH) + H2CrO4 = (NH4)2CrO4 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH3CH2CH2NH3Cl + NaOH = CH3CH2CH2NH3 + NaCl + OH =>
CH3CH2CH2NH3Cl + NaOH = CH3CH2CH2NH3 + NaCl + OH
HCl + C7H8Cl = C7H7Cl2 + H =>
HCl + C7H8Cl = C7H7Cl2 + 2 H
C10H22 = C + H22 =>
C10H22 = 10 C + H22
Mg3P2 + HOH = Mg(OH)2 + H3P =>
Mg3P2 + 6 HOH = 3 Mg(OH)2 + 2 H3P
Zn + HNO3 = NO2 + H2O + ZnO =>
Zn + 2 HNO3 = 2 NO2 + H2O + ZnO
Cu2O + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu2O + 14 HNO3 = 6 Cu(NO3)2 + 7 H2O + 2 NO
C + O3 = CO12 =>
C + 4 O3 = CO12
Al2(SO4)3 + HOH = Al(OH)3 + H2SO4 =>
Al2(SO4)3 + 6 HOH = 2 Al(OH)3 + 3 H2SO4
NaHS + HCN = H2S + NaCN =>
NaHS + HCN = H2S + NaCN
Pb3(PO4)2 + Na2S = PbS + Na3PO4 =>
Pb3(PO4)2 + 3 Na2S = 3 PbS + 2 Na3PO4
N2O3 + CaO = CaNO2 + O2 =>
2 N2O3 + 4 CaO = 4 CaNO2 + O2
Al(NO3)3 + K2CO3 = Al2(CO3)3 + K3(NO3)3 =>
2 Al(NO3)3 + 3 K2CO3 = Al2(CO3)3 + 2 K3(NO3)3
Al + Fe4O4 = Al2O3 + Fe =>
8 Al + 3 Fe4O4 = 4 Al2O3 + 12 Fe
NO + CH4 = H2O + H2 + HCN =>
2 NO + 2 CH4 = 2 H2O + H2 + 2 HCN
C10H20O + HOCl = C10H18O + HCl + H2O =>
C10H20O + HOCl = C10H18O + HCl + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
Na2SO4 + Al(OH)3 = Al2(SO4)3 + NaOH =>
3 Na2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 NaOH
NH4ClO4 + Mg = N2 + H2O + HCl + MgO =>
2 NH4ClO4 + 5 Mg = N2 + 3 H2O + 2 HCl + 5 MgO
Cr2O3 + Cl2 + C = CrCl3 + CO =>
Cr2O3 + 3 Cl2 + 3 C = 2 CrCl3 + 3 CO
FeSO4 + HCl + H2O2 = FeCl3 + H2O + SO4 =>
2 FeSO4 + 6 HCl + 3 H2O2 = 2 FeCl3 + 6 H2O + 2 SO4
Ga + O2 = Ga2O3 =>
4 Ga + 3 O2 = 2 Ga2O3
KHSO4 + Ba(HCO3)2 = BaSO4 + K2SO4 + H2O + CO2 =>
2 KHSO4 + Ba(HCO3)2 = BaSO4 + K2SO4 + 2 H2O + 2 CO2
NaClO + (CH3)2CO = CHCl3 + NaOCOCH3 + NaOH =>
3 NaClO + (CH3)2CO = CHCl3 + NaOCOCH3 + 2 NaOH
potassiumcarbonate + sodiumchloride = sodiumcarbonate + potassiumchloride =>
K2CO3 + 2 NaCl = Na2CO3 + 2 KCl
HCl + (NH4)2HPO4 = H3PO4 + NH4Cl =>
2 HCl + (NH4)2HPO4 = H3PO4 + 2 NH4Cl
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Équations équilibrées sur02/01/25
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