Ecuaciones balanceadas el día anterior |
2 K3N + 4 O2 = 3 K2O + N2O5
K2S + BaCl2 = K2Cl2 + BaS =>
K2S + BaCl2 = K2Cl2 + BaS
CaWO4 = Ca + W + O2 =>
CaWO4 = Ca + W + 2 O2
Mg(s) + SnCl4(aq) = MgCl2(aq) + Sn(s) =>
2 Mg(s) + SnCl4(aq) = 2 MgCl2(aq) + Sn(s)
AgNO3(aq) + NiSO4(aq) = Ag2SO4(s) + Ni(NO3)2(aq) =>
2 AgNO3(aq) + NiSO4(aq) = Ag2SO4(s) + Ni(NO3)2(aq)
Hg(NO3)2 + LiBr = HgBr2 + Li(NO3) =>
Hg(NO3)2 + 2 LiBr = HgBr2 + 2 Li(NO3)
C6H6C2H5 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
70 C6H6C2H5 + 122 KMnO4 + 183 H2SO4 = 80 C6H5COOH + 61 K2SO4 + 122 MnSO4 + 328 H2O
K(s) + H2O(aq) = KO + H2 =>
K(s) + H2O(aq) = KO + H2
Mg(s) + F(g) = MgF(s) =>
Mg(s) + F(g) = MgF(s)
C + O2 + N2 = C3O2N3 =>
6 C + 2 O2 + 3 N2 = 2 C3O2N3
CuCl + F2 = CuF2 + Cl2 =>
2 CuCl + 2 F2 = 2 CuF2 + Cl2
CoCl3 + H2O = CoOHCl2 + HCl =>
CoCl3 + H2O = CoOHCl2 + HCl
B2O3 + H2O = B(OH)4 + H3O =>
B2O3 + 7 H2O = 2 B(OH)4 + 2 H3O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe(OH)3(s) + HCl(aq) = FeCl3(s) + H2O(l) =>
Fe(OH)3(s) + 3 HCl(aq) = FeCl3(s) + 3 H2O(l)
Al2O3 + Na(OH) = Na(AlO2) + H2O =>
Al2O3 + 2 Na(OH) = 2 Na(AlO2) + H2O
S + KMnO4 = K2SO4 + MnO2 =>
S + 2 KMnO4 = K2SO4 + 2 MnO2
C2H5OH + H2 = C2H6 + H2O =>
C2H5OH + H2 = C2H6 + H2O
Na3PO4(aq) + CrCl3(aq) = Na3Cl3 + CrPO4 =>
Na3PO4(aq) + CrCl3(aq) = Na3Cl3 + CrPO4
Ca(s) + Zn(NO3)2 = Ca(NO3)2 + Zn =>
Ca(s) + Zn(NO3)2 = Ca(NO3)2 + Zn
HF + K2CO3 = KF + H2O + CO2 =>
2 HF + K2CO3 = 2 KF + H2O + CO2
CH3COOH + Br2 = CH2BrCOOH + HBr =>
CH3COOH + Br2 = CH2BrCOOH + HBr
C2H4O2 + Ca(OH)2 = C4H6CaO4 + H2O =>
2 C2H4O2 + Ca(OH)2 = C4H6CaO4 + 2 H2O
C20H12O5 + NaOH = C20H10Na2O5 + H2O =>
C20H12O5 + 2 NaOH = C20H10Na2O5 + 2 H2O
MgO + HNO2 = Mg(NO2)2 + H2O =>
MgO + 2 HNO2 = Mg(NO2)2 + H2O
C6H4(CH3)2 + Br2 = C6H4(CH2Br)2 + HBr =>
C6H4(CH3)2 + 2 Br2 = C6H4(CH2Br)2 + 2 HBr
H2(SO4) + Al2(CO3)3 = H2O + CO2 + Al2(SO4)3 =>
3 H2(SO4) + Al2(CO3)3 = 3 H2O + 3 CO2 + Al2(SO4)3
SO2(s) + O2(g) = SO3(g) =>
2 SO2(s) + O2(g) = 2 SO3(g)
Al(NO3)3 + NH3 + H2O = Al(OH)3 + NH4NO3 =>
Al(NO3)3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4NO3
K2CrO4 + NaOH + Ba(NO3)2 = BaCrO4 + KOH + NaNO3 =>
K2CrO4 + 2 NaOH + Ba(NO3)2 = BaCrO4 + 2 KOH + 2 NaNO3
Pb(OH)2 + Cl2 = Pb(OH)2Cl2 =>
Pb(OH)2 + Cl2 = Pb(OH)2Cl2
HClO(aq) + NH3(aq) = NH4 + ClO =>
HClO(aq) + NH3(aq) = NH4 + ClO
Cu + AgI = CuI2 + Ag =>
Cu + 2 AgI = CuI2 + 2 Ag
BaF2(aq) + Na2SO4(aq) = BaSO4 + NaF =>
BaF2(aq) + Na2SO4(aq) = BaSO4 + 2 NaF
Fe(OH)3 + HCl + KSCN = Fe(SCN)3 + H2O + KCl =>
Fe(OH)3 + 3 HCl + 3 KSCN = Fe(SCN)3 + 3 H2O + 3 KCl
CO(NH2)2 + H2O + HCl = H2CO3 + NH4Cl =>
CO(NH2)2 + 2 H2O + 2 HCl = H2CO3 + 2 NH4Cl
Au + Fe2O3 = Fe + Au2O3 =>
2 Au + Fe2O3 = 2 Fe + Au2O3
NaClO2 + H2O = ClO2 + NaCl + NaOH =>
5 NaClO2 + 2 H2O = 4 ClO2 + NaCl + 4 NaOH
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H4N2 + N2O4 = H2O + N2 =>
2 H4N2 + N2O4 = 4 H2O + 3 N2
CH3OH(g) = CO(g) + H2(g) =>
CH3OH(g) = CO(g) + 2 H2(g)
Na(s) + NaNO3(aq) = Na2O(aq) + N2(g) =>
10 Na(s) + 2 NaNO3(aq) = 6 Na2O(aq) + N2(g)
C6H5NO2 + N2O + OH{-} = CO3{-2} + H2O + N2 =>
2 C6H5NO2 + 25 N2O + 24 OH{-} = 12 CO3{-2} + 17 H2O + 26 N2
(MnO4){-} + (C2O4){2-} + H{+} = Mn{2+} + CO2 + H2O =>
2(MnO4){-} + 5(C2O4){2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
CH3CH3 + Cl2 = CH3CH2(Cl) + HCl =>
CH3CH3 + Cl2 = CH3CH2(Cl) + HCl
Cu(s) + AgC2H3O2 = Cu(C2H3O2)2(aq) + Ag(s) =>
Cu(s) + 2 AgC2H3O2 = Cu(C2H3O2)2(aq) + 2 Ag(s)
(NH4)2C2O4 + Pb(NO3)2 = NH4NO3 + Pb(C2O4) =>
(NH4)2C2O4 + Pb(NO3)2 = 2 NH4NO3 + Pb(C2O4)
CuBr2 + KOH = KBr2 + CuOH =>
CuBr2 + KOH = KBr2 + CuOH
Al + AlCl3 + H2O = Al(OH)2Cl + H2 =>
2 Al + AlCl3 + 6 H2O = 3 Al(OH)2Cl + 3 H2
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
Equilibrar la ecuación de cualquier reacción química.
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