Équations équilibrées la veille |
10 C6H1206(s) + 60 O2(g) = 60 CO2(g) + 603 H20(l)
AgNO3(aq) + K2HPO4(aq) = K2NO3(aq) + AgHPO4(s) =>
AgNO3(aq) + K2HPO4(aq) = K2NO3(aq) + AgHPO4(s)
Cl2 + K2HPO3 = KPO3 + HCl + KCl =>
Cl2 + K2HPO3 = KPO3 + HCl + KCl
P + NaClO3 + NaOH = Na3PO4 + NaCl + H2O =>
6 P + 5 NaClO3 + 18 NaOH = 6 Na3PO4 + 5 NaCl + 9 H2O
NH4 + HNO3 = NH4OH + NO3 =>
2 NH4 + 7 HNO3 = 3 NH4OH + 6 NO3
Ag2S + HNO3(konc) = AgNO3 + NO2 + S + H2O =>
Ag2S + 4 HNO3(konc) = 2 AgNO3 + 2 NO2 + S + 2 H2O
Mg(AsO3)2CuSO4 = Cu(AsO3)2MgSO4 =>
Mg(AsO3)2CuSO4 = Cu(AsO3)2MgSO4
CH3NCOH2O = CH3NCO + H2O =>
CH3NCOH2O = CH3NCO + H2O
Na2CO3 + CaCl2 = Na2CO3CaCl2 =>
Na2CO3 + CaCl2 = Na2CO3CaCl2
Zn(s) + KOH(aq) = K2ZnO2(aq) + H2(g) =>
Zn(s) + 2 KOH(aq) = K2ZnO2(aq) + H2(g)
Cu + Fe(NO3)3 = Cu2O + Fe2O3 + NO =>
18 Cu + 2 Fe(NO3)3 = 9 Cu2O + Fe2O3 + 6 NO
SCl2 + AgNO3 = AgCl + S(NO3)2 =>
SCl2 + 2 AgNO3 = 2 AgCl + S(NO3)2
Na2Co3 + H2O = NaHCo3 + NaOH =>
Na2Co3 + H2O = NaHCo3 + NaOH
NO3Ag3 + Al = NO3Al + Ag =>
NO3Ag3 + Al = NO3Al + 3 Ag
MnSO4 + ZnCl2 = MnCl2 + ZnSO4 =>
MnSO4 + ZnCl2 = MnCl2 + ZnSO4
C3H7OH = C4H8 + H2O =>
4 C3H7OH = 3 C4H8 + 4 H2O
Al2O3 + H2SO4 = Al2(SO4)3 + H6O3 =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + H6O3
AgNO3 + NaCl + K2Cr2O7 = Ag2Cr2O7 + NaNO3 + KCl =>
2 AgNO3 + 2 NaCl + K2Cr2O7 = Ag2Cr2O7 + 2 NaNO3 + 2 KCl
K3N = N2 + K =>
2 K3N = N2 + 6 K
CHS2O + O2 = CO2 + H2O + SO2 =>
4 CHS2O + 11 O2 = 4 CO2 + 2 H2O + 8 SO2
HCl + NO3 = H2NO3 + Cl9 =>
18 HCl + 9 NO3 = 9 H2NO3 + 2 Cl9
HCHO + Ag(NH3)2OH = HCOOH + Ag + NH3 + H2O =>
HCHO + 2 Ag(NH3)2OH = HCOOH + 2 Ag + 4 NH3 + H2O
H2O + MnO4 + VO = Mn + V(OH)4 =>
8 H2O + MnO4 + 4 VO = Mn + 4 V(OH)4
C2H4O2 + H2 = C2H6O2 =>
C2H4O2 + H2 = C2H6O2
Ca3(PO4)2 + CsF = Cs3PO4 + CaF2 =>
Ca3(PO4)2 + 6 CsF = 2 Cs3PO4 + 3 CaF2
Mn + CrCl3 = MnCl2 + Cr =>
3 Mn + 2 CrCl3 = 3 MnCl2 + 2 Cr
Ca + Al2O3 = Al + CaO =>
3 Ca + Al2O3 = 2 Al + 3 CaO
KMnO4 + H2SO4 + C2H5OH = C2H4O + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 3 H2SO4 + 5 C2H5OH = 5 C2H4O + 8 H2O + K2SO4 + 2 MnSO4
C2H5Cl + Cl = C2H4Cl + HCl = =>
C2H5Cl + Cl = C2H4Cl + HCl
HCl + MnO7 = MnO + H2O + Cl2 =>
12 HCl + MnO7 = MnO + 6 H2O + 6 Cl2
NaOH + HN3 = H2O + NaN3 =>
NaOH + HN3 = H2O + NaN3
H2O2 + BaCl2 = HCl + BaO2 =>
H2O2 + BaCl2 = 2 HCl + BaO2
S + KOH = K2(SO3) + K2S + H2O =>
3 S + 6 KOH = K2(SO3) + 2 K2S + 3 H2O
Cu + AuNO3 = Cu(NO3)2 + Au =>
Cu + 2 AuNO3 = Cu(NO3)2 + 2 Au
Mn(NO3)2 + Na2CO3 = MnCO3 + NaNO3 =>
Mn(NO3)2 + Na2CO3 = MnCO3 + 2 NaNO3
Na2SO4 + Sr(NO3)2 = NaNO3 + Sr2(SO4)2 =>
2 Na2SO4 + 2 Sr(NO3)2 = 4 NaNO3 + Sr2(SO4)2
CuCl + Sn = Cu + SnCl4 =>
4 CuCl + Sn = 4 Cu + SnCl4
[SO3HC6H4NN]HSO4 + Na2SO3 + H2O = [SO3HC6H4NHNH2]HSO4 + Na2SO4 =>
2[SO3HC6H4NN]HSO4 + 3 Na2SO3 + 3 H2O = 2[SO3HC6H4NHNH2]HSO4 + 3 Na2SO4
KClO3(s) + MnO2(s) = KO + MnCl + O =>
KClO3(s) + MnO2(s) = KO + MnCl + 4 O
H2NO3 + Cu = H2 + CuNO3 =>
H2NO3 + Cu = H2 + CuNO3
Mg + N2 + H2O = NH4 + Mg(OH)2 =>
4 Mg + N2 + 8 H2O = 2 NH4 + 4 Mg(OH)2
ZnCO2 = CO + ZnO =>
ZnCO2 = CO + ZnO
Mn(NO3)2 + Na2CO3 = MnCO3 + NaNO3 =>
Mn(NO3)2 + Na2CO3 = MnCO3 + 2 NaNO3
HClO4 + H2O = HO + H2ClO4 =>
HClO4 + H2O = HO + H2ClO4
CU + HNO3 = CU(NO3)4 + H2O + NO2 =>
CU + 8 HNO3 = CU(NO3)4 + 4 H2O + 4 NO2
Fe2(SO4)3 + AgCl + H2O = AgFe3(SO4)2(OH)6 + H2SO4 + HCl =>
3 Fe2(SO4)3 + 2 AgCl + 12 H2O = 2 AgFe3(SO4)2(OH)6 + 5 H2SO4 + 2 HCl
G + S = GS =>
G + S = GS
Na2O + H3PO4 = H2O + Na3PO4 =>
3 Na2O + 2 H3PO4 = 3 H2O + 2 Na3PO4
NH4Cl + Ag3Po4 = AgCl + (NH4)3Po4 =>
3 NH4Cl + Ag3Po4 = 3 AgCl + (NH4)3Po4
Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
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