| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 CH2O + 2 NaOH = CH3OH + 2 HCOOH + 2 Na
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
KCl + Cd(NO3)2 = CdCl2 + KNO3 =>
2 KCl + Cd(NO3)2 = CdCl2 + 2 KNO3
Na2SO3 + HCl = NaCl + H2O + H2SCl6 =>
Na2SO3 + 8 HCl = 2 NaCl + 3 H2O + H2SCl6
KI + Al = K + AlI =>
KI + Al = K + AlI
Na2ZnO2 + HNO3 = Zn(NO3)2 + NaOH =>
Na2ZnO2 + 2 HNO3 = Zn(NO3)2 + 2 NaOH
C3H5O9N3 = CO2 + H2O + N + O2 =>
4 C3H5O9N3 = 12 CO2 + 10 H2O + 12 N + O2
P4 + NaOH = PH3 + Na2HPO2 =>
P4 + 6 NaOH = PH3 + 3 Na2HPO2
[Co(NH3)6]Cl2 + H2O2 + NH4Cl = [Co(NH3)6]Cl3 + NH4OH =>
2[Co(NH3)6]Cl2 + H2O2 + 2 NH4Cl = 2[Co(NH3)6]Cl3 + 2 NH4OH
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ca(OH)2Cl2 = CaOCl2 + H2O =>
Ca(OH)2Cl2 = CaOCl2 + H2O
HCl + Ba(OH)2*10H2O = BaCl2 + H2O =>
2 HCl + Ba(OH)2*10H2O = BaCl2 + 12 H2O
C6H12 + Br = C6H11 + HBr =>
C6H12 + Br = C6H11 + HBr
Al2O3 + C + Cl2 = AlCl3 + CO =>
Al2O3 + 3 C + 3 Cl2 = 2 AlCl3 + 3 CO
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CO3 = CO2 + O =>
CO3 = CO2 + O
CH2O + NaOH = CH3OH + HCOOH + Na =>
3 CH2O + 2 NaOH = CH3OH + 2 HCOOH + 2 Na
SO2 + BrO2 + H2O = H2SO4 + HBr =>
5 SO2 + 2 BrO2 + 6 H2O = 5 H2SO4 + 2 HBr
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
CrSO4 + O2 + H2O = [Cr(H2O)4(SO4)]OH =>
4 CrSO4 + O2 + 18 H2O = 4[Cr(H2O)4(SO4)]OH
CH3CH2CH2NH2 + H2O = H3O + CH3CH2CH2NH =>
CH3CH2CH2NH2 + H2O = H3O + CH3CH2CH2NH
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
Na + CI2 = NaCI2 =>
Na + CI2 = NaCI2
Cu + (O)2 = CuO =>
2 Cu + (O)2 = 2 CuO
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
CaCl2 + Cs3PO4 = Ca3(PO4)2 + CsCl =>
3 CaCl2 + 2 Cs3PO4 = Ca3(PO4)2 + 6 CsCl
H3PO3 + CuOH = H2O + Cu3PO3 =>
H3PO3 + 3 CuOH = 3 H2O + Cu3PO3
NaNO2 + KMnO4 + H2SO4 = NaNO3 + K2SO4 + MnSO4 + H2O =>
5 NaNO2 + 2 KMnO4 + 3 H2SO4 = 5 NaNO3 + K2SO4 + 2 MnSO4 + 3 H2O
Mg + H(NO3)2 = Mg(NO3)2 + H2 =>
2 Mg + 2 H(NO3)2 = 2 Mg(NO3)2 + H2
Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
K2SO4 + BaSO4 = K2Ba + SO4 =>
K2SO4 + BaSO4 = K2Ba + 2 SO4
KMnO4 + Na2SO3 + H2O = Na2SO4 + MnO2 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 3 Na2SO4 + 2 MnO2 + 2 KOH
Pb(OH)2 + LiOH = Li2PbO2 + H2O =>
Pb(OH)2 + 2 LiOH = Li2PbO2 + 2 H2O
PCl5 + P = PCl3 =>
3 PCl5 + 2 P = 5 PCl3
Y2 + Cl2 + H2O = HYO3 + HCl =>
Y2 + 5 Cl2 + 6 H2O = 2 HYO3 + 10 HCl
S + HNO3 = H2SO4 + NO2 + H2 =>
S + 4 HNO3 = H2SO4 + 4 NO2 + H2
Na2Co3 + AlCl3 = Al2(Co3)3 + NaCl =>
3 Na2Co3 + 2 AlCl3 = Al2(Co3)3 + 6 NaCl
Zn + CaSO4 = ZnSO4 + Ca =>
Zn + CaSO4 = ZnSO4 + Ca
NaCO3 + Ca(OH)2 = Na(OH) + Ca(CO3)2 =>
2 NaCO3 + Ca(OH)2 = 2 Na(OH) + Ca(CO3)2
Na + K4[Fe(CN)6] = Na4[Fe(CN)6] + K =>
4 Na + K4[Fe(CN)6] = Na4[Fe(CN)6] + 4 K
NaNO3 = NaNO2 + O2 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NaHO + Cu(SO4)2 = NaSO4 + Cu(HO)2 =>
2 NaHO + Cu(SO4)2 = 2 NaSO4 + Cu(HO)2
KI + Pb(NO3)3 = PbI3 + KNO3 =>
3 KI + Pb(NO3)3 = PbI3 + 3 KNO3
NH4NO2 = NO + NH3 + H2O =>
5 NH4NO2 = 6 NO + 4 NH3 + 4 H2O
ZnO + Cl2 = ZnCl + O2 =>
2 ZnO + Cl2 = 2 ZnCl + O2
NH4Cl + CuO = N2 + H2O + HCl + Cu =>
2 NH4Cl + 3 CuO = N2 + 3 H2O + 2 HCl + 3 Cu
V2O5 + H2SO4 = (VO)SO4 + H2O + O2 =>
2 V2O5 + 4 H2SO4 = 4(VO)SO4 + 4 H2O + O2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
MgCl2 + AgNo3 = Mg(No3)2 + AgCl =>
MgCl2 + 2 AgNo3 = Mg(No3)2 + 2 AgCl
H2SO4 = SO4 + H2 =>
H2SO4 = SO4 + H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
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