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Al(NO3) + Mg(SO4) = Al(SO4) + Mg(NO3)
C3H7COOH + Ca = H2 + (C3H7COO)2Ca =>
2 C3H7COOH + Ca = H2 + (C3H7COO)2Ca
Fe + H2O + O2 = (Fe2O3)3(H2O) =>
12 Fe + 2 H2O + 9 O2 = 2(Fe2O3)3(H2O)
Cr + HNO3 = Cr(NO3)3 + N2O + H2O =>
8 Cr + 30 HNO3 = 8 Cr(NO3)3 + 3 N2O + 15 H2O
C6H5CHO + Zn + HCl = C6H5CH3 + H2O + ZnCl2 =>
C6H5CHO + 2 Zn + 4 HCl = C6H5CH3 + H2O + 2 ZnCl2
Ba(NO3)2(aq) + K2Cr2O7(aq) = BaCr2O7(s) + KNO3(aq) =>
Ba(NO3)2(aq) + K2Cr2O7(aq) = BaCr2O7(s) + 2 KNO3(aq)
Be(OH)2*2BeCO3 + H2O = Be(OH)2 + CO2 =>
Be(OH)2*2BeCO3 + 2 H2O = 3 Be(OH)2 + 2 CO2
HBO2 + H2O = B(OH)3 =>
HBO2 + H2O = B(OH)3
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
H2SO4 + C20H14O4 = CO2 + H2O + S =>
43 H2SO4 + 3 C20H14O4 = 60 CO2 + 64 H2O + 43 S
NaF + Mg(OH)2 = MgF2 + NaOH =>
2 NaF + Mg(OH)2 = MgF2 + 2 NaOH
NaS2O3 + HCl = HS2O3 + NaCl =>
NaS2O3 + HCl = HS2O3 + NaCl
I2 + H2O = HI + HOI =>
I2 + H2O = HI + HOI
NH2OH + CuSO4 + NaOH = N2O + Cu2O + Na2SO3 + H2O =>
6 NH2OH + 4 CuSO4 + 8 NaOH = 3 N2O + 2 Cu2O + 4 Na2SO3 + 13 H2O
(NH4)2Cr2O7 = Cr + O2 + H2 + N2 =>
2(NH4)2Cr2O7 = 4 Cr + 7 O2 + 8 H2 + 2 N2
NH3 + HNO3 = NH3NO3 + H2 =>
2 NH3 + 2 HNO3 = 2 NH3NO3 + H2
H3C2OH + O2 = H2O + CO2 =>
2 H3C2OH + 5 O2 = 4 H2O + 4 CO2
KHNO2 + KI + HCl = I2 + N2 + KCl + H2O =>
2 KHNO2 + 4 KI + 6 HCl = 2 I2 + N2 + 6 KCl + 4 H2O
KI + BaCl2 = BaK + ICl2 =>
KI + BaCl2 = BaK + ICl2
K2 + H2O = KOH2 =>
K2 + 2 H2O = 2 KOH2
Fe + CuO = Cu + FeO =>
Fe + CuO = Cu + FeO
KMnO4 + NH3 + NaOH = K2MnO4 + Na2MnO4 + N2 + H2O =>
6 KMnO4 + 2 NH3 + 6 NaOH = 3 K2MnO4 + 3 Na2MnO4 + N2 + 6 H2O
AlBr3 + I2 = AlI3 + Br3 =>
2 AlBr3 + 3 I2 = 2 AlI3 + 2 Br3
C6H5NH2 + H2SO4 + KMnO4 = C6H5NO2 + K2SO4 + MnSO4 + H2O =>
5 C6H5NH2 + 9 H2SO4 + 6 KMnO4 = 5 C6H5NO2 + 3 K2SO4 + 6 MnSO4 + 14 H2O
silver + chlorine = AgCl =>
2 Ag + Cl2 = 2 AgCl
RbH + H2O = RbOH + H2 =>
RbH + H2O = RbOH + H2
azufre + ozono = dióxidodeazufre =>
3 S + 2 O3 = 3 SO2
Co(OH)3 + HNO3 = CoNO4 + H2O =>
Co(OH)3 + HNO3 = CoNO4 + 2 H2O
KOH + HPO2 = K3PO3 + H2O =>
3 KOH + HPO2 = K3PO3 + 2 H2O
HBiO3 + Mn{2+} + H{+} = Bi{3+} + MnO4{-} + H2O =>
5 HBiO3 + 2 Mn{2+} + 9 H{+} = 5 Bi{3+} + 2 MnO4{-} + 7 H2O
NH4OH(aq) + CuSO4 = (NH4)2SO4(s) + Cu(OH)2 =>
2 NH4OH(aq) + CuSO4 = (NH4)2SO4(s) + Cu(OH)2
Zr + HNO3 + HF = H3ZrF6 + NO2 + H2O =>
Zr + 3 HNO3 + 6 HF = H3ZrF6 + 3 NO2 + 3 H2O
Ba + CO2 = BaO + CO =>
Ba + CO2 = BaO + CO
(NH4)2(CO3) + CaCl2 = NH4Cl + CaCO3 =>
(NH4)2(CO3) + CaCl2 = 2 NH4Cl + CaCO3
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
Al + KOH + H2O = K[Al(OH)4] + H2 =>
2 Al + 2 KOH + 6 H2O = 2 K[Al(OH)4] + 3 H2
K2S + O2 = K2O + S =>
2 K2S + O2 = 2 K2O + 2 S
Mg + Cl2 = Mg4Cl =>
8 Mg + Cl2 = 2 Mg4Cl
C14H10O2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C14H10O2(g) + 31 O2(g) = 28 CO2(g) + 10 H2O(g)
Mg(NO3)2 + Zn(OH)2 = Mg(OH)2 + Zn(NO3)2 =>
Mg(NO3)2 + Zn(OH)2 = Mg(OH)2 + Zn(NO3)2
AgNO3(aq) + BaCl2(aq) = Ba(NO3)2(aq) + AgCl =>
2 AgNO3(aq) + BaCl2(aq) = Ba(NO3)2(aq) + 2 AgCl
AgN(aq) + KCl(aq) = AgCl(aq) + KN(aq) =>
AgN(aq) + KCl(aq) = AgCl(aq) + KN(aq)
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
BaCl + HPo4 = BaPo4 + HCl =>
BaCl + HPo4 = BaPo4 + HCl
Na + Cl2 = Na8Cl8 =>
8 Na + 4 Cl2 = Na8Cl8
Ag + AuCl3 = AgCl3 + Au =>
Ag + AuCl3 = AgCl3 + Au
ReO3 + KOH = KReO4 + K2ReO3 + H2O =>
3 ReO3 + 4 KOH = 2 KReO4 + K2ReO3 + 2 H2O
F2 + NH4 = N2 + HF =>
4 F2 + 2 NH4 = N2 + 8 HF
Mg2(NO3)2 + NaOH = Mg(OH)2 + Na2NO3 =>
Mg2(NO3)2 + 4 NaOH = 2 Mg(OH)2 + 2 Na2NO3
KCl + H2SO4 = K2SO4 + SO2 + Cl2 + H2O =>
2 KCl + 2 H2SO4 = K2SO4 + SO2 + Cl2 + 2 H2O
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