| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaCr2O7 + 3 CaF2 + 14 HCl = 3 F2 + 2 CrCl3 + 4 CaCl2 + 7 H2O
O2 + C6H14 = C + O2H14 =>
O2 + C6H14 = 6 C + O2H14
HCl + Hg(OH) = H2O + HgCl =>
HCl + Hg(OH) = H2O + HgCl
Co(OH)3 + H2SeO3 + H3PO4 = Co3(SeO3)3PO4 + H2O =>
3 Co(OH)3 + 3 H2SeO3 + H3PO4 = Co3(SeO3)3PO4 + 9 H2O
H4CO4 + RbOH = Rb4CO4 + H2O =>
H4CO4 + 4 RbOH = Rb4CO4 + 4 H2O
C3H7NO2 + H2O = C2H4O2{-} + NH3 + HCO3{-} + H{+} =>
3 C3H7NO2 + 5 H2O = 4 C2H4O2{-} + 3 NH3 + HCO3{-} + 5 H{+}
Mn3O4 + K2CO3 + KClO3 = KMnO4 + KCl + CO2 =>
6 Mn3O4 + 9 K2CO3 + 13 KClO3 = 18 KMnO4 + 13 KCl + 9 CO2
C3H5(NO3)3 = N2 + O2 + C02 + H2O =>
4 C3H5(NO3)3 = 6 N2 + 13 O2 + 6 C02 + 10 H2O
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
[Co(NH3)6]Cl2 + NH4Cl + O = [Co(NH3)6]Cl3 + NH3 + OH =>
[Co(NH3)6]Cl2 + NH4Cl + O = [Co(NH3)6]Cl3 + NH3 + OH
N2H12O14 + H2O = N2H16O16 =>
N2H12O14 + 2 H2O = N2H16O16
Zn(NO3)2 + Ba(OH)2 = ZnBa + (NO3)2(OH)2 =>
Zn(NO3)2 + Ba(OH)2 = ZnBa + (NO3)2(OH)2
Na + I*2 = NaI =>
Na + I*2 = NaI
CrNaOH = NaCr(OH) =>
CrNaOH = NaCr(OH)
(NH4)2S + Bi(NO3)3 = NH4NO3 + Bi2S3 =>
3(NH4)2S + 2 Bi(NO3)3 = 6 NH4NO3 + Bi2S3
C11H24OH + O2 = C + H2O =>
4 C11H24OH + 23 O2 = 44 C + 50 H2O
C5H5N + KOH = KC5H5N + OH =>
C5H5N + KOH = KC5H5N + OH
Ca + PO = Ca3(PO)42 =>
3 Ca + 42 PO = Ca3(PO)42
C5H11OH + CH3COOH = C7H14O2 + H2O =>
C5H11OH + CH3COOH = C7H14O2 + H2O
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Pb(NO3)2(ac) + NaCl(ac) = PbCl2(ac) + NaNO3(ac) =>
Pb(NO3)2(ac) + 2 NaCl(ac) = PbCl2(ac) + 2 NaNO3(ac)
Fe2 + CO2 + H2O = Fe2O3 + CH4 =>
4 Fe2 + 3 CO2 + 6 H2O = 4 Fe2O3 + 3 CH4
SO2 + H2 = H2O + H2S =>
SO2 + 3 H2 = 2 H2O + H2S
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
CH3OH + H2 = CH3H + H2O =>
CH3OH + H2 = CH3H + H2O
C2H4Br2 + H2O = C2H6O2 + HBr =>
C2H4Br2 + 2 H2O = C2H6O2 + 2 HBr
lithiumsulfide = lithium + sulfur =>
Li2S = 2 Li + S
N + CaF2 = F2 + CaN =>
N + CaF2 = F2 + CaN
C2H4O + Cu{2+} + OH{-} = Cu2O + H2O + C2H3O2 =>
2 C2H4O + 6 Cu{2+} + 12 OH{-} = 3 Cu2O + 7 H2O + 2 C2H3O2
Co(NO3)2 = O2 + Co(NO2)2 =>
Co(NO3)2 = O2 + Co(NO2)2
Au + H2SO4 = H2 + Au2(SO4)3 =>
2 Au + 3 H2SO4 = 3 H2 + Au2(SO4)3
As + Zn + H2SO4 = ZnSO4 + H3As =>
2 As + 3 Zn + 3 H2SO4 = 3 ZnSO4 + 2 H3As
ZnO + SiO2 + Mn = Zn2MnSiO4 =>
2 ZnO + SiO2 + Mn = Zn2MnSiO4
Na + O + S = Na2O4S =>
2 Na + 4 O + S = Na2O4S
KO3 + CO2 = K3C2O2 + O5 =>
15 KO3 + 10 CO2 = 5 K3C2O2 + 11 O5
O2 + C3H8O = CO2 + H2O =>
9 O2 + 2 C3H8O = 6 CO2 + 8 H2O
CH3NH3ClAgNO3 = AgClCH3NH3NO3 =>
CH3NH3ClAgNO3 = AgClCH3NH3NO3
C7H16(l) + O2(g) = CO2(g) + H20(l) =>
5 C7H16(l) + 35 O2(g) = 35 CO2(g) + 4 H20(l)
Ni(NO3)2 + Cu(NO3)2 + Co(NO3)2 + NH2CH2COOH = NiCuCo + N2 + CO2 + H2O =>
Ni(NO3)2 + Cu(NO3)2 + Co(NO3)2 + 4 NH2CH2COOH = NiCuCo + 5 N2 + 8 CO2 + 10 H2O
Al(SO3)2 + H2 = SO2 + Al + H2O =>
Al(SO3)2 + 2 H2 = 2 SO2 + Al + 2 H2O
Al(SO4) + BaCl2 = BaSO4 + Cl2 + Al2 =>
2 Al(SO4) + 2 BaCl2 = 2 BaSO4 + 2 Cl2 + Al2
C20H42 + O2N2 = CO2 + H2O + N =>
2 C20H42 + 61 O2N2 = 40 CO2 + 42 H2O + 122 N
Bi2O3 + NaC10 + NaOH = NaBiO3 + NaC1 + H2O =>
9 Bi2O3 + 4 NaC10 + 54 NaOH = 18 NaBiO3 + 40 NaC1 + 27 H2O
Ba(OH)2 + P4O10 = (Ba)3(PO4)2 + H2O =>
6 Ba(OH)2 + P4O10 = 2(Ba)3(PO4)2 + 6 H2O
CuS + HNO2 = H2SO4 + Cu(NO3)2 + NO + H2O =>
CuS + 14 HNO2 = H2SO4 + Cu(NO3)2 + 12 NO + 6 H2O
MgOH + P2O5 = Mg3(PO4)2 + H =>
3 MgOH + P2O5 = Mg3(PO4)2 + 3 H
Al(NO3)3 + H2O = Al(OH)2NO3 + HNO3 =>
Al(NO3)3 + 2 H2O = Al(OH)2NO3 + 2 HNO3
LiNO3 + Cu3(PO4)2 = Cu(NO3)2 + Li3(PO4) =>
6 LiNO3 + Cu3(PO4)2 = 3 Cu(NO3)2 + 2 Li3(PO4)
Al(CO3) = Al + O3 + CO2 =>
3 Al(CO3) = 3 Al + O3 + 3 CO2
CH2O + KMnO4 + H2SO4 = HCOOH + MnO + K2SO4 + H2O =>
5 CH2O + 2 KMnO4 + H2SO4 = 5 HCOOH + 2 MnO + K2SO4 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
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