Équations équilibrées la veille |
NH4OH + Ca(ClO)2 = CaOH + NH4(ClO)2
(C4H12) + O2 = CO2 + H2O =>
(C4H12) + 7 O2 = 4 CO2 + 6 H2O
MnO4 + H2O2 = MnH2 + O2 =>
MnO4 + H2O2 = MnH2 + 3 O2
Ba(OH)2 + Cl2 = BaCl2 + Ba(ClO)2 + H2O =>
2 Ba(OH)2 + 2 Cl2 = BaCl2 + Ba(ClO)2 + 2 H2O
NH4OH + Ca(ClO)2 = CaOH + NH4(ClO)2 =>
NH4OH + Ca(ClO)2 = CaOH + NH4(ClO)2
KH2PO4*H2O = KOHH3PO4 =>
KH2PO4*H2O = KOHH3PO4
Pb(No3)2 + KS = KNo3 + PbS2 =>
Pb(No3)2 + 2 KS = 2 KNo3 + PbS2
KJ + KClO3 + H2SO4 = J2 + K2SO4 + KCl + H2O =>
6 KJ + KClO3 + 3 H2SO4 = 3 J2 + 3 K2SO4 + KCl + 3 H2O
NaOH + ZnN = NaN + ZnOH =>
NaOH + ZnN = NaN + ZnOH
Sr(OH)2 + CO2 = Sr(CO3) + H2O =>
Sr(OH)2 + CO2 = Sr(CO3) + H2O
NH4OH + Ca(ClO)2 = CaOH + NH4(ClO)2 =>
NH4OH + Ca(ClO)2 = CaOH + NH4(ClO)2
Mg(No3)2 + Ca(OH)2 = Mg(OH)2 + Ca(No3)2 =>
Mg(No3)2 + Ca(OH)2 = Mg(OH)2 + Ca(No3)2
NI + NH3 = NI(NH3) =>
NI + NH3 = NI(NH3)
NH4OH + HgCl = HgOH + NH4Cl =>
NH4OH + HgCl = HgOH + NH4Cl
AgNO3 = Ag + NO3 =>
AgNO3 = Ag + NO3
Cu + Na2O = CuO + Na2 =>
Cu + Na2O = CuO + Na2
CaCl = Ca + Cl2 =>
2 CaCl = 2 Ca + Cl2
PbCl4 + KOH = KCl + Pb(OH)4 =>
PbCl4 + 4 KOH = 4 KCl + Pb(OH)4
C5H12 + Cl2 = C5Cl2 + HCl =>
C5H12 + 7 Cl2 = C5Cl2 + 12 HCl
Sn(HCO3)2 = SnCO3 + CO2 + H2O =>
Sn(HCO3)2 = SnCO3 + CO2 + H2O
SnCl2 + (NH4)2SO4 = (NH4)Cl + SnSO4 =>
SnCl2 + (NH4)2SO4 = 2(NH4)Cl + SnSO4
NaClO + NaI + ClH = NaCl + I2 + H2O =>
NaClO + 2 NaI + 2 ClH = 3 NaCl + I2 + H2O
Pb(NO3)2 + KSCN = KS(NO3)2 + PbCN =>
Pb(NO3)2 + KSCN = KS(NO3)2 + PbCN
C12H24O2 + O2 = CO2 + H2O =>
C12H24O2 + 17 O2 = 12 CO2 + 12 H2O
CaO2 + Br2C = CaBr2 + CO2 =>
CaO2 + Br2C = CaBr2 + CO2
FeSO4 = Fe2O3 + S02 + SO3 =>
12 FeSO4 = 6 Fe2O3 + S02 + 10 SO3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
ZnOHCl(ac) = ZnClHO =>
ZnOHCl(ac) = ZnClHO
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
NH4OH + Ca(ClO)2 = CaOH + NH4(ClO)2 =>
NH4OH + Ca(ClO)2 = CaOH + NH4(ClO)2
Na2SO4 + NaOH + C = Na2CO3 + Na2S + H2O =>
Na2SO4 + 4 NaOH + 2 C = 2 Na2CO3 + Na2S + 2 H2O
KCO3 + H2SO4 = KSO4 + CO2 + H2O =>
KCO3 + H2SO4 = KSO4 + CO2 + H2O
Br2 + CaI2 = CaBr2 + I2 =>
Br2 + CaI2 = CaBr2 + I2
NH4OH + Ca(ClO)2 = CaOH + NH4(ClO)2 =>
NH4OH + Ca(ClO)2 = CaOH + NH4(ClO)2
HNO3 + Hg + HCl = HgCl2 + NO + H2O =>
2 HNO3 + 3 Hg + 6 HCl = 3 HgCl2 + 2 NO + 4 H2O
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Cu3P2 = Cu3P + P4 =>
4 Cu3P2 = 4 Cu3P + P4
CH3COONaHCl = CH4NaClCO2 =>
CH3COONaHCl = CH4NaClCO2
B2O3 + C + Cl2 = BCl3 + CO2 =>
2 B2O3 + 3 C + 6 Cl2 = 4 BCl3 + 3 CO2
H2O + CH5N = H3O + CH4N =>
H2O + CH5N = H3O + CH4N
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
P4 + H2O = H3PO4 + H2 =>
P4 + 16 H2O = 4 H3PO4 + 10 H2
Cd2 + OH = Cd(OH)2 =>
Cd2 + 4 OH = 2 Cd(OH)2
H2SO4 + MgO = Mg(OH)2 + MgSO4 =>
H2SO4 + 2 MgO = Mg(OH)2 + MgSO4
Cr2O3 + Al = Cr + Al2O3 =>
Cr2O3 + 2 Al = 2 Cr + Al2O3
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