| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 N3 + 3 H2 = 2 N3H3
Cl2 + H2O + NaCl = HCl + NaOCl =>
Cl2 + H2O + NaCl = 2 HCl + NaOCl
KI + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + I2 =>
10 KI + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 I2
Cl2 + NH3 = NH4Cl + N2 =>
3 Cl2 + 8 NH3 = 6 NH4Cl + N2
CuCl + KBrO3 + HCl = CuCl2 + KBr + H2O =>
6 CuCl + KBrO3 + 6 HCl = 6 CuCl2 + KBr + 3 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
PH3 + HClO3 = HCl + H2O + P2O3 =>
2 PH3 + 2 HClO3 = 2 HCl + 3 H2O + P2O3
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
KCo3 + HNo3 = KNo3 + HCo3 =>
KCo3 + HNo3 = KNo3 + HCo3
Cr2(SO4)3 + K3PO4 = K2SO4 + CrPO4 =>
Cr2(SO4)3 + 2 K3PO4 = 3 K2SO4 + 2 CrPO4
BaSO4 + NiCl4 = BaCl2 + Ni(SO4)2 =>
2 BaSO4 + NiCl4 = 2 BaCl2 + Ni(SO4)2
Ba(NO3)2 + Na2SO4 = Ba(NO3)2Na2SO4 =>
Ba(NO3)2 + Na2SO4 = Ba(NO3)2Na2SO4
SnO2*H2O + HCl = SnCl4 + H2O =>
SnO2*H2O + 4 HCl = SnCl4 + 3 H2O
MgCO3*5H2O + HCl = MgCl2 + H2O + CO2 =>
MgCO3*5H2O + 2 HCl = MgCl2 + 6 H2O + CO2
Zr(OH)5 = Zr2O5 + H2O =>
2 Zr(OH)5 = Zr2O5 + 5 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C + O + H + N = COHN4 =>
C + O + H + 4 N = COHN4
PH3 + HClO3 = HCl + H2O + P2O3 =>
2 PH3 + 2 HClO3 = 2 HCl + 3 H2O + P2O3
C2H6S(g) + O2(g) = CO2(g) + H2O(l) + SO3(g) =>
C2H6S(g) + 5 O2(g) = 2 CO2(g) + 3 H2O(l) + SO3(g)
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
CaCO3 + Na2CO3 + H2O = Ca(HCO3)2 + Na(OH) =>
CaCO3 + Na2CO3 + 2 H2O = Ca(HCO3)2 + 2 Na(OH)
KMnO4 + KI + KOH = KIO3 + K2MnO4 + H2O =>
6 KMnO4 + KI + 6 KOH = KIO3 + 6 K2MnO4 + 3 H2O
N2O + CS2 = N2 + CO + SO2 =>
5 N2O + CS2 = 5 N2 + CO + 2 SO2
SrCl2 + H2SO4 = SrSO4 + H2Cl2 =>
SrCl2 + H2SO4 = SrSO4 + H2Cl2
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
KNO3 + H2SO4 + Cu = K2SO4 + CuSO4 + NO2 + H2O =>
2 KNO3 + 2 H2SO4 + Cu = K2SO4 + CuSO4 + 2 NO2 + 2 H2O
Cu(NO3)2 + Fe = Fe(NO3)3 + Cu =>
3 Cu(NO3)2 + 2 Fe = 2 Fe(NO3)3 + 3 Cu
KI + HgN = KN + HgI =>
KI + HgN = KN + HgI
CH3CCH + O2 = CO2 + H2O =>
CH3CCH + 4 O2 = 3 CO2 + 2 H2O
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
C17H34O4 + O2 = H2O + C2O =>
4 C17H34O4 + 43 O2 = 68 H2O + 34 C2O
C3H6Cl2 = C3H5ClHCl =>
C3H6Cl2 = C3H5ClHCl
H2O2 + I2 = HIO3 + H2O =>
5 H2O2 + I2 = 2 HIO3 + 4 H2O
FeS + NiCl2 = FeCl2 + NiS =>
FeS + NiCl2 = FeCl2 + NiS
NO2(g) + O2(g) + H2O(g) = HNO3(aq) =>
4 NO2(g) + O2(g) + 2 H2O(g) = 4 HNO3(aq)
CuCl2 + H2O = Cu(OH)2 + H2 + Cl2 =>
CuCl2 + 2 H2O = Cu(OH)2 + H2 + Cl2
KSCN + Li = KSCNLi =>
KSCN + Li = KSCNLi
NaNO2 + Na2Cr2O7 + HNO3 = Cr(NO3)3 + NaNO3 + H2O =>
3 NaNO2 + Na2Cr2O7 + 8 HNO3 = 2 Cr(NO3)3 + 5 NaNO3 + 4 H2O
Cu(CN)2 + HCl = H(CN) + CuCl2 =>
Cu(CN)2 + 2 HCl = 2 H(CN) + CuCl2
C2H4 + H2O + CO2 = CH3COOH =>
2 C2H4 + 2 H2O + 2 CO2 = 3 CH3COOH
NaCl + H2SO4 = Na2SO4 + Cl + H2 =>
2 NaCl + H2SO4 = Na2SO4 + 2 Cl + H2
K2S + Ba(OH)2 = K2Ba + S(OH)2 =>
K2S + Ba(OH)2 = K2Ba + S(OH)2
W + N2 = W3N7 =>
6 W + 7 N2 = 2 W3N7
Zn + H2(SO4) = Zn(SO4) + H2S + H2O =>
4 Zn + 5 H2(SO4) = 4 Zn(SO4) + H2S + 4 H2O
MgCl2 + NH4(NO3)2 = Mg(NO3)2 + (NH4)Cl2 =>
MgCl2 + NH4(NO3)2 = Mg(NO3)2 + (NH4)Cl2
P4(s) + O2 = P2O5 =>
P4(s) + 5 O2 = 2 P2O5
NH3 + NaHCO3 = NaCO3 + NH4 =>
NH3 + NaHCO3 = NaCO3 + NH4
Ca(NO3)2 + Na2(SO4) = Na(NO3) + Ca(SO4) =>
Ca(NO3)2 + Na2(SO4) = 2 Na(NO3) + Ca(SO4)
C4H9OH + K2Cr2O7 + H2SO4 = C4H8O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C4H9OH + 2 K2Cr2O7 + 8 H2SO4 = 3 C4H8O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
CaCl2 + Na3PO4 = CaPO4 + Na3Cl2 =>
CaCl2 + Na3PO4 = CaPO4 + Na3Cl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
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