Équations équilibrées la veille |
C16H18N2O4S + H2O = C8H8O2 + C8H12N2O3S
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
K2MnO4 + HSO4 = KMnO4 + MnO2 + K2SO4 + H2O =>
7 K2MnO4 + 4 HSO4 = 6 KMnO4 + MnO2 + 4 K2SO4 + 2 H2O
(CH3)2CHCH2CH2OH + CH3COOH = (CH3)2CHCH2COOH + H2O =>
3(CH3)2CHCH2CH2OH + 5 CH3COOH = 5(CH3)2CHCH2COOH + 3 H2O
C9H6O4 + O2 = CO2 + H2O =>
2 C9H6O4 + 17 O2 = 18 CO2 + 6 H2O
NH4Cl + CoCl2 = NH4Cl2 + CoCl =>
NH4Cl + CoCl2 = NH4Cl2 + CoCl
Zn + H2(SO4) = Zn(SO4) + H2S + H2O =>
4 Zn + 5 H2(SO4) = 4 Zn(SO4) + H2S + 4 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
PBS + HNO3 = S + NO + PB(NO3)2 + H2O =>
3 PBS + 8 HNO3 = 3 S + 2 NO + 3 PB(NO3)2 + 4 H2O
K2SO3 + HBr = SO2 + H2O + KBr =>
K2SO3 + 2 HBr = SO2 + H2O + 2 KBr
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Na(OH)1 + FeSO4 = Na2SO4 + Fe(OH)2 =>
2 Na(OH)1 + FeSO4 = Na2SO4 + Fe(OH)2
C3H8 + O = CO + H2O =>
C3H8 + 7 O = 3 CO + 4 H2O
H2SO4 + BuCl2 = HCl + BuSO4 =>
H2SO4 + BuCl2 = 2 HCl + BuSO4
MnSO4 + NH4OH + NH4Cl = MnOH + (NH4)2SO4 + Cl =>
MnSO4 + NH4OH + NH4Cl = MnOH + (NH4)2SO4 + Cl
Ba(OH)3 + HCl = H2O + ClBa(OH)2 =>
Ba(OH)3 + HCl = H2O + ClBa(OH)2
NH3 + HNO3 = N2 + H2O =>
5 NH3 + 3 HNO3 = 4 N2 + 9 H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Li2O + CrO3 = Li2Cr2O7 =>
Li2O + 2 CrO3 = Li2Cr2O7
K + AlCl3 = KCl + Al3 =>
9 K + 3 AlCl3 = 9 KCl + Al3
FeCl3 + K4[Fe(CN)6] = K[Fe2(CN)6] + KCl =>
FeCl3 + K4[Fe(CN)6] = K[Fe2(CN)6] + 3 KCl
H2NC6H4COOH + HOCH2CH3 = H2NC6H4COOCH2CH3 + H2O =>
H2NC6H4COOH + HOCH2CH3 = H2NC6H4COOCH2CH3 + H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Na2SO3 + Cd(NO3)2 = NaNO3 + CdSO3 =>
Na2SO3 + Cd(NO3)2 = 2 NaNO3 + CdSO3
B2Br6 + HNO3 = HBr + B(NO3)3 =>
B2Br6 + 6 HNO3 = 6 HBr + 2 B(NO3)3
Cl(aq) + KI(aq) = KCl(aq) + I =>
Cl(aq) + KI(aq) = KCl(aq) + I
K + H2O = KOH + H =>
K + H2O = KOH + H
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Fe(SO4)3 + Cr2(SO2)3 + H2O =>
2 K2Cr2O7 + 9 FeSO4 + 26 H2SO4 = 2 K2SO4 + 9 Fe(SO4)3 + 2 Cr2(SO2)3 + 26 H2O
C13H10O + NaBH4 + CH3OH = C13H12O + NaB(OCH3)4 =>
4 C13H10O + NaBH4 + 4 CH3OH = 4 C13H12O + NaB(OCH3)4
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
K + H2S = KH + S =>
2 K + H2S = 2 KH + S
NaBiO3 + NaI + HNO3 = Bi(NO3)3 + I2 + NaNO3 + H2O =>
NaBiO3 + 2 NaI + 6 HNO3 = Bi(NO3)3 + I2 + 3 NaNO3 + 3 H2O
CCl4 + HF = CCl2F2 + HCl =>
CCl4 + 2 HF = CCl2F2 + 2 HCl
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Co + HNO3 = Co(NO3)2 + N2 + H2O =>
5 Co + 12 HNO3 = 5 Co(NO3)2 + N2 + 6 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C3H4 + HCl = C3ClH5 =>
C3H4 + HCl = C3ClH5
SO4 + H2 = H2SO3 + O2 =>
2 SO4 + 2 H2 = 2 H2SO3 + O2
KCO3 + C = K + CO =>
KCO3 + 2 C = K + 3 CO
HCI + Na2S = NaCI + H2S =>
2 HCI + Na2S = 2 NaCI + H2S
PH3 + O2 = P2O7 + H2O =>
2 PH3 + 5 O2 = P2O7 + 3 H2O
LiOH(aq) + NaBr(aq) = NaOH(s) + LiBr(aq) =>
LiOH(aq) + NaBr(aq) = NaOH(s) + LiBr(aq)
H3C6H5O7 + CaCO3 = CaC6H5O7 + H2O + CO2 =>
17 H3C6H5O7 + 18 CaCO3 = 18 CaC6H5O7 + 23 H2O + 12 CO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CaCO3 + KHCO3 = Ca(HCO3)2 + K2CO3 =>
CaCO3 + 2 KHCO3 = Ca(HCO3)2 + K2CO3
NaCl + H2O = NaClOH2 =>
NaCl + H2O = NaClOH2
(C3H5(NO3)3) = CO2 + H2O + N2 + O2 =>
4(C3H5(NO3)3) = 12 CO2 + 10 H2O + 6 N2 + O2
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur11/11/24
Équations équilibrées sur12/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.