Équations équilibrées la veille |
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
Cu + NO = CuNO =>
Cu + NO = CuNO
*4N2 + *6H2 = *12NH3 =>
3*4N2 + 6*6H2 = 2*12NH3
S1Cl4 + H2O = H4S1O4 + HCl =>
S1Cl4 + 4 H2O = H4S1O4 + 4 HCl
HCI + Na2CO3 = CO2 + H2O + NaCI =>
2 HCI + Na2CO3 = CO2 + H2O + 2 NaCI
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH4 + HCl = NHCl + H2 =>
NH4 + HCl = NHCl + 2 H2
AlH4N2O3 + O2 = Al2O3 + H2O + N2 =>
4 AlH4N2O3 + O2 = 2 Al2O3 + 8 H2O + 4 N2
FeCe3 + KOH = Fe(OH)3 + KCe =>
FeCe3 + 3 KOH = Fe(OH)3 + 3 KCe
C2H5COOHC2H5OH = C2H5COOC2H5H2O =>
C2H5COOHC2H5OH = C2H5COOC2H5H2O
P + N = PN =>
P + N = PN
NaCl + CuSO4 = CuCl + Na2SO4 + Cl2 =>
4 NaCl + 2 CuSO4 = 2 CuCl + 2 Na2SO4 + Cl2
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ba(NO3)2(aq) + CuSO4(aq) = BaSO4 + Cu(NO3)2 =>
Ba(NO3)2(aq) + CuSO4(aq) = BaSO4 + Cu(NO3)2
CO2 + Ca(OH)2 = CaCO3 + H2O =>
CO2 + Ca(OH)2 = CaCO3 + H2O
NaBr + HCl = NaCl + HBr =>
NaBr + HCl = NaCl + HBr
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
NH4HCO3 + HNO3 = NH4NO3 + H2O + CO2 =>
NH4HCO3 + HNO3 = NH4NO3 + H2O + CO2
Ni(ClO3) + Li2 = LiClO3 + Ni =>
2 Ni(ClO3) + Li2 = 2 LiClO3 + 2 Ni
NaO + Co2 = Na2Co3 + O2 =>
4 NaO + 3 Co2 = 2 Na2Co3 + 2 O2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
KBr + L2 = KL + Br2 =>
2 KBr + L2 = 2 KL + Br2
F(OH)3 = F + OH =>
F(OH)3 = F + 3 OH
KAlSi3O8 + NaCl + O2 = KCl + AlSi3O8 + Na2O =>
4 KAlSi3O8 + 4 NaCl + O2 = 4 KCl + 4 AlSi3O8 + 2 Na2O
Zn + Cu(NO3)2 + H2O = CuOHNO3 + Zn(NO3)2 + NO =>
3 Zn + 8 Cu(NO3)2 + 4 H2O = 8 CuOHNO3 + 3 Zn(NO3)2 + 2 NO
Dy + Sb = DySb =>
Dy + Sb = DySb
NaOH + CuSO4 + C2H5OH = Cu2O + H2O + Na2SO4 + CH3COOH =>
8 NaOH + 4 CuSO4 + C2H5OH = 2 Cu2O + 5 H2O + 4 Na2SO4 + CH3COOH
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe(OH)3 + H2SiO3 = Fe2(SiO3)3 + H2O =>
2 Fe(OH)3 + 3 H2SiO3 = Fe2(SiO3)3 + 6 H2O
Ae + HCe = AeCe3 + H2 =>
2 Ae + 6 HCe = 2 AeCe3 + 3 H2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Fe + Cl2 = FeCl2 = FeCl3 =>
Fe + Cl2 = FeCl2
Fe2 + (SO4)3 + Ba(NO3)2 = Fe(NO3)3 + BaSO4 =>
Fe2 + (SO4)3 + 3 Ba(NO3)2 = 2 Fe(NO3)3 + 3 BaSO4
C2H6 + NaOH = C2H5OH + NaH =>
C2H6 + NaOH = C2H5OH + NaH
CuO + NO3 = CuO2 + NO2 =>
CuO + NO3 = CuO2 + NO2
H2SO4 + Zn = Zn2(SO4)2 + H2 =>
2 H2SO4 + 2 Zn = Zn2(SO4)2 + 2 H2
C2H4 + NaOH = C2H4OH + Na2 =>
2 C2H4 + 2 NaOH = 2 C2H4OH + Na2
C18H34O2 + KMnO4 = C18H34O4K + MnO2 =>
C18H34O2 + KMnO4 = C18H34O4K + MnO2
ZnCl2 + Na2HPO4 = Zn3(PO4)2 + NaCl + HCl =>
3 ZnCl2 + 2 Na2HPO4 = Zn3(PO4)2 + 4 NaCl + 2 HCl
Ba(HS)2 + HNO3 = Ba(NO3)2 + S + NO + H2O =>
3 Ba(HS)2 + 10 HNO3 = 3 Ba(NO3)2 + 6 S + 4 NO + 8 H2O
Fe + CuSO4 = Fe2(SO4) + Cu3 =>
6 Fe + 3 CuSO4 = 3 Fe2(SO4) + Cu3
SrCO3(heat) = SrO + CO2 =>
SrCO3(heat) = SrO + CO2
P4 + S2 = PS =>
P4 + 2 S2 = 4 PS
NaOH + Ca(HCO3)2 = CaCO3 + NaHCO3 + H2O =>
NaOH + Ca(HCO3)2 = CaCO3 + NaHCO3 + H2O
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur10/18/24
Équations équilibrées sur11/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.