| Équations équilibrées la veille |
2 NaF = 2 Na + F2
Ga + Cl2 = GaCl1 =>
2 Ga + Cl2 = 2 GaCl1
Na2SiO3 + HNO3 = NaNO3 + H2SiO3 =>
Na2SiO3 + 2 HNO3 = 2 NaNO3 + H2SiO3
NiO + CO2 = NiCO3 =>
NiO + CO2 = NiCO3
C5H10Cl2 + Na = C6H12 + NaCl =>
6 C5H10Cl2 + 12 Na = 5 C6H12 + 12 NaCl
C5H8N4O12 + C6H8N6O18 = CO2 + H2O + N2 =>
C5H8N4O12 + C6H8N6O18 = 11 CO2 + 8 H2O + 5 N2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2S4 + NaOH = Na2S4 + H2O =>
H2S4 + 2 NaOH = Na2S4 + 2 H2O
PCl5 + P = PCl =>
PCl5 + 4 P = 5 PCl
CrO4{-2} + CN{-} + H2O = CNO{-4} + Cr(OH)4 + OH =>
3 CrO4{-2} + 2 CN{-} + 10 H2O = 2 CNO{-4} + 3 Cr(OH)4 + 8 OH
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
(CH3CH2O)2POH + (CH3)3CNH2 + CCl4 = (CH3CH2O)2PONHC(CH3)3 + (CH3)3CNH3Cl + HCCl3 =>
(CH3CH2O)2POH + 2(CH3)3CNH2 + CCl4 = (CH3CH2O)2PONHC(CH3)3 + (CH3)3CNH3Cl + HCCl3
CH2CHCH3 + KMnO4 + H2O = CH3COOCH3 + MnO2 + KOH =>
3 CH2CHCH3 + 4 KMnO4 + 2 H2O = 3 CH3COOCH3 + 4 MnO2 + 4 KOH
ClCH2CH2Cl + O2 = CO + H2O + Cl2 =>
ClCH2CH2Cl + 2 O2 = 2 CO + 2 H2O + Cl2
MnO2 + KOH + H2SO4 = KMnO4 + MnSO4 + H2O =>
5 MnO2 + 2 KOH + 3 H2SO4 = 2 KMnO4 + 3 MnSO4 + 4 H2O
K2C2O4 + H2SO4 = CO2 + SO2 + K2SO4 + H2O =>
K2C2O4 + 2 H2SO4 = 2 CO2 + SO2 + K2SO4 + 2 H2O
C3H6 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
10 C3H6 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 12 MnSO4 + 6 K2SO4 + 18 H2O
AsO2{-} + I2 + H2O = HAsO4{-} + HI =>
2 AsO2{-} + 3 I2 + 4 H2O = 2 HAsO4{-} + 6 HI
CH3NH2 + HF = HCH3NH2 + F =>
CH3NH2 + HF = HCH3NH2 + F
Sodiumoxide + water = sodiumhydroxide =>
Na2O + H2O = 2 NaOH
ClCH2CH2SCH2CH2Cl + H2O = HOCH2CH2SCH2CH2OH + HCl =>
ClCH2CH2SCH2CH2Cl + 2 H2O = HOCH2CH2SCH2CH2OH + 2 HCl
CuCO3 + KCl = CuCl2 + K2CO3 =>
CuCO3 + 2 KCl = CuCl2 + K2CO3
C6H12O3 = C6H6 + H2O =>
C6H12O3 = C6H6 + 3 H2O
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
H2SO4 + (Ca(OH)2) = CaSO4 + H2O =>
H2SO4 + (Ca(OH)2) = CaSO4 + 2 H2O
MnO2 + KOH + H2SO4 = KMnO4 + MnSO4 + H2O =>
5 MnO2 + 2 KOH + 3 H2SO4 = 2 KMnO4 + 3 MnSO4 + 4 H2O
Zn(OH)2 + O2 = ZnO + OH =>
2 Zn(OH)2 + O2 = 2 ZnO + 4 OH
*2CH3CH2OH + O2 = CH3CH2OCH2CH + H2O =>
2*2CH3CH2OH + O2 = 2 CH3CH2OCH2CH + 4 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
KJ + CeO2 + HCl = J2 + CeCl3 + KCl + H2O =>
2 KJ + 2 CeO2 + 8 HCl = J2 + 2 CeCl3 + 2 KCl + 4 H2O
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
C5H9O2Na + NaOH = C4H10 + Na2CO3 =>
C5H9O2Na + NaOH = C4H10 + Na2CO3
NaCl(aq) + HOH(aq) = NaOH + HCl =>
NaCl(aq) + HOH(aq) = NaOH + HCl
FeC2O4 + K2C2O4 + H2C2O4 + O2 = K3[Fe(C2O4)3] + H2O =>
4 FeC2O4 + 6 K2C2O4 + 2 H2C2O4 + O2 = 4 K3[Fe(C2O4)3] + 2 H2O
CH2OH{-}CHOH{-}CHOH{-}CH2OH + Na = CH2ONa{-}CHONa{-}CHONa{-}CH2ONa + H2 =>
2 CH2OH{-}CHOH{-}CHOH{-}CH2OH + 2 Na = 2 CH2ONa{-}CHONa{-}CHONa{-}CH2ONa + H2
C2H5Br + O2 = CO2 + HBr + H2O =>
C2H5Br + 3 O2 = 2 CO2 + HBr + 2 H2O
Na2OHCl = HONa2Cl =>
Na2OHCl = HONa2Cl
FCa = CaF =>
FCa = CaF
P + KClO = P2O3 + KCl =>
2 P + 3 KClO = P2O3 + 3 KCl
Cu + H2SO4 = Cu(SO4)2 + H2O + SO2 =>
Cu + 4 H2SO4 = Cu(SO4)2 + 4 H2O + 2 SO2
N2H6 + O2 = N2 + H2O =>
2 N2H6 + 3 O2 = 2 N2 + 6 H2O
SO2(g)PCl5(s) = SOCl2(l)POCl3(l) =>
SO2(g)PCl5(s) = SOCl2(l)POCl3(l)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2S + Ca(ClO)2 + H2O = S + NaOH + CaCl2 =>
2 Na2S + Ca(ClO)2 + 2 H2O = 2 S + 4 NaOH + CaCl2
Pb(NO3)2 + NaBr = PbBr2 + NaNO3 =>
Pb(NO3)2 + 2 NaBr = PbBr2 + 2 NaNO3
NH3 + SO3 = NH3SO3 =>
NH3 + SO3 = NH3SO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C4H9Br = C4H9{+} + Br{-} =>
C4H9Br = C4H9{+} + Br{-}
C3H6NH + H2O = H3O + C3H3NH =>
C3H6NH + 3 H2O = 3 H3O + C3H3NH
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur11/14/24
Équations équilibrées sur12/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
