Équations équilibrées la veille |
ZnS + Ca(OH)2 = CaS + Zn(OH)2
H3P(aq) + NaOH(aq) = H2O(l) + Na3P(aq) =>
H3P(aq) + 3 NaOH(aq) = 3 H2O(l) + Na3P(aq)
AgNO3 = Ag + N2 + O2 =>
2 AgNO3 = 2 Ag + N2 + 3 O2
NH4NO3 + H2SO4 + FeSO4 = Fe2(SO4)3 + (NH4)2SO4 + H2O =>
NH4NO3 + 5 H2SO4 + 8 FeSO4 = 4 Fe2(SO4)3 + (NH4)2SO4 + 3 H2O
CH3CH2OH + Cu2O = C2H4O + Cu + H2O =>
CH3CH2OH + Cu2O = C2H4O + 2 Cu + H2O
AlN + NaOH = Al(OH)3 + Na3N =>
AlN + 3 NaOH = Al(OH)3 + Na3N
Cu + SO3 = CuSO3 =>
Cu + SO3 = CuSO3
Na2SO3 + H2SO4 = H2SO3 + Na2SO4 =>
Na2SO3 + H2SO4 = H2SO3 + Na2SO4
AgCH3CO2 + HCl = AgCl + HCH3CO2 =>
AgCH3CO2 + HCl = AgCl + HCH3CO2
ZnCl2Ba(OH)2 = Zn(OH)2BaCl2 =>
ZnCl2Ba(OH)2 = Zn(OH)2BaCl2
C2H5OH + CuO = HCOOH + Cu + H2O =>
C2H5OH + 4 CuO = 2 HCOOH + 4 Cu + H2O
H22O = H2 + O2 =>
2 H22O = 22 H2 + O2
ZnON2O5 = ZnO5N2O =>
ZnON2O5 = ZnO5N2O
HBr + CH3COONa = NaBr + CH3COOH =>
HBr + CH3COONa = NaBr + CH3COOH
AgNO3 = Ag + N2 + O2 =>
2 AgNO3 = 2 Ag + N2 + 3 O2
MnO2H2O2 = HMnO2HO2 =>
MnO2H2O2 = HMnO2HO2
PbSO4 + NaNO3 = PbNO3 + NaSO4 =>
PbSO4 + NaNO3 = PbNO3 + NaSO4
Ce(IO3)4 + H2C3O4 = Ce2(C2O4) + I2 + CO2 + H2O =>
2 Ce(IO3)4 + 8 H2C3O4 = Ce2(C2O4) + 4 I2 + 22 CO2 + 8 H2O
K2NO2 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + KNO3 =>
5 K2NO2 + 3 KMnO4 + 7 H2SO4 = 4 K2SO4 + 3 MnSO4 + 7 H2O + 5 KNO3
NaOHK2SO4 = NaSO4K2OH =>
NaOHK2SO4 = NaSO4K2OH
AgI + FeCO3 = FeI2 + Ag2CO3 =>
2 AgI + FeCO3 = FeI2 + Ag2CO3
Br2 + Zr = ZrBr4 =>
2 Br2 + Zr = ZrBr4
NaHCO3HCl = NaClH2OCO2 =>
NaHCO3HCl = NaClH2OCO2
CH2ClCOOH + NaOH = NaOH2 + CH2ClCOO =>
CH2ClCOOH + NaOH = NaOH2 + CH2ClCOO
H3 + BO3 = H3BO3 =>
H3 + BO3 = H3BO3
Fe(CrO2)2 + Na2CO3 + O2 = Fe2O3 + Na2Cr2O4 + CO2 =>
4 Fe(CrO2)2 + 4 Na2CO3 + O2 = 2 Fe2O3 + 4 Na2Cr2O4 + 4 CO2
NH4Cl + H3PO4 = NH4H2PO4 + HCl =>
NH4Cl + H3PO4 = NH4H2PO4 + HCl
H2SK2 = H2K2S =>
H2SK2 = H2K2S
MgBr2 + H2SO4 = MgSO4 + Br2 + SO2 + H2O =>
MgBr2 + 2 H2SO4 = MgSO4 + Br2 + SO2 + 2 H2O
H + P2O5 = H2P2O5 =>
2 H + P2O5 = H2P2O5
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
NH3 + SO2 = (NH3)SO2 =>
NH3 + SO2 = (NH3)SO2
HgCl4 + Sn = Hg2Cl2 + SnCl4 =>
4 HgCl4 + 3 Sn = 2 Hg2Cl2 + 3 SnCl4
Hg + H2O2 = HgO + H2O =>
Hg + H2O2 = HgO + H2O
H2SO4 + H2O = H3O + SO4 =>
H2SO4 + 2 H2O = 2 H3O + SO4
Ca(OH)2 + H3AsO4 = Ca3(AsO4)2 + HOH =>
3 Ca(OH)2 + 2 H3AsO4 = Ca3(AsO4)2 + 6 HOH
LiOHPb(NO3)2 = Li(NO3)2PbOH =>
LiOHPb(NO3)2 = Li(NO3)2PbOH
CuSO4 + Al(HSO4)3 = Al2(SO4)3 + Cu(HSO4)2 =>
3 CuSO4 + 2 Al(HSO4)3 = Al2(SO4)3 + 3 Cu(HSO4)2
LiOH + HCl = LiCl + H2O =>
LiOH + HCl = LiCl + H2O
C + O1 = CO2 =>
C + 2 O1 = CO2
HgCl4 + Sn = Hg2Cl2 + SnCl4 =>
4 HgCl4 + 3 Sn = 2 Hg2Cl2 + 3 SnCl4
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
FeCl3 + NaF = FeF3 + NaCl =>
FeCl3 + 3 NaF = FeF3 + 3 NaCl
HI(ac)CuNO3(ac) = CuI(ac)HNO3(ac) =>
HI(ac)CuNO3(ac) = CuI(ac)HNO3(ac)
Ge + HCl = GeCl4 + H2 =>
Ge + 4 HCl = GeCl4 + 2 H2
P2O5H2O = HPO3 =>
P2O5H2O = 2 HPO3
KOH + H2O2 + Cr(OH)3 = K3CrO4 + H2O =>
3 KOH + H2O2 + Cr(OH)3 = K3CrO4 + 4 H2O
Cl2 + Na2CO3 = NaClO3 + NaCl + CO2 =>
3 Cl2 + 3 Na2CO3 = NaClO3 + 5 NaCl + 3 CO2
Na2(CO)3 + HCl = H2(CO)3 + NaCl =>
Na2(CO)3 + 2 HCl = H2(CO)3 + 2 NaCl
CH3I + C7H8N4O2 = C8H10N4O2 + HI =>
CH3I + C7H8N4O2 = C8H10N4O2 + HI
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur11/20/24
Équations équilibrées sur12/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.