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3 Ag(NH3)2NO3 = Ag3N + 3 NH4NO3 + 2 NH3
PCl5 = PCl3 + Cl2 =>
PCl5 = PCl3 + Cl2
P2O5(g) + H2O(l) = H3PO4 =>
P2O5(g) + 3 H2O(l) = 2 H3PO4
AlCl3 + Fe3(NO)2 = Al2Fe3 + Cl3NO =>
2 AlCl3 + Fe3(NO)2 = Al2Fe3 + 2 Cl3NO
KMnO4 + BaSO4 = K2SO4 + Ba(MnO4)2 =>
2 KMnO4 + BaSO4 = K2SO4 + Ba(MnO4)2
Na2C2O4 + Pb(NO3)2 = Pb(C2O4) + NaNO3 =>
Na2C2O4 + Pb(NO3)2 = Pb(C2O4) + 2 NaNO3
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
K2O + N2O5 = KNO3 =>
K2O + N2O5 = 2 KNO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
MnO4{-} + SO32{-} + H3O{+} = Mn2{+} + SO42{-} + H2O =>
40 MnO4{-} + 13 SO32{-} + 60 H3O{+} = 20 Mn2{+} + 13 SO42{-} + 90 H2O
NaNO2(s) + O2(g) = NaNO3(s) =>
2 NaNO2(s) + O2(g) = 2 NaNO3(s)
CuO + AgNO3 = CuNO3 + AgO =>
CuO + AgNO3 = CuNO3 + AgO
FeCl3 + Mg(OH)2 = Fe(OH)3 + MgCl2 =>
2 FeCl3 + 3 Mg(OH)2 = 2 Fe(OH)3 + 3 MgCl2
K2Cr2O7 + Na2SO3 + H2SO4 = Cr(HSO4)3 + NaHSO4 + KHSO4 + H2O =>
K2Cr2O7 + 3 Na2SO3 + 11 H2SO4 = 2 Cr(HSO4)3 + 6 NaHSO4 + 2 KHSO4 + 4 H2O
AlCl3 + H2O = H2 + Cl3 + Al(OH)3 =>
2 AlCl3 + 6 H2O = 3 H2 + 2 Cl3 + 2 Al(OH)3
P + NaOH = PH3 + Na3PO2 + H2O =>
4 P + 9 NaOH = PH3 + 3 Na3PO2 + 3 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
I2 + MgCl2 = I2Cl2 + Mg =>
I2 + MgCl2 = I2Cl2 + Mg
Sn + HF = SnF2 + H2 =>
Sn + 2 HF = SnF2 + H2
NH4NO3 + H2SO4 + NaCl = HCl + (NH4)2SO4 + NaNO3 =>
2 NH4NO3 + H2SO4 + 2 NaCl = 2 HCl + (NH4)2SO4 + 2 NaNO3
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
CaF2 + H2SO4 = CaS + HF + O2 =>
CaF2 + H2SO4 = CaS + 2 HF + 2 O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
CH3Br(g) = CH3(g) + Br(g) =>
CH3Br(g) = CH3(g) + Br(g)
HC2H3O2 + Ba(OH)2 = Ba(C2H3O2)2 + H2O =>
2 HC2H3O2 + Ba(OH)2 = Ba(C2H3O2)2 + 2 H2O
KMnO4 + MnSO4 + H2O = MnO2 + K2SO4 + H2SO4 =>
2 KMnO4 + 3 MnSO4 + 2 H2O = 5 MnO2 + K2SO4 + 2 H2SO4
CaSO3(t) = CaO + SO2 =>
CaSO3(t) = CaO + SO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
K2SO3 + KOH + HClO4 = K2SO4 + KCl + H2O =>
4 K2SO3 + KOH + HClO4 = 4 K2SO4 + KCl + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
BaOHCl = BaClOH =>
BaOHCl = BaClOH
C2H5OH + MnO4{-} + OH{-} = C2H3O{-} + MnO2 + H2O =>
3 C2H5OH + 2 MnO4{-} + OH{-} = 3 C2H3O{-} + 2 MnO2 + 5 H2O
Pb(NO3)2 + FeCl3 = Fe(NO3)3 + PbCl2 =>
3 Pb(NO3)2 + 2 FeCl3 = 2 Fe(NO3)3 + 3 PbCl2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na + FeBr3 = NaBr + Fe =>
3 Na + FeBr3 = 3 NaBr + Fe
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CH2O + O = CH2O2 =>
CH2O + O = CH2O2
*C3H8 + O2 = CO2 + H2O =>
*C3H8 + 5 O2 = 3 CO2 + 4 H2O
AlH4N2O3 + O2 = Al2O3 + H2O + N2 =>
4 AlH4N2O3 + O2 = 2 Al2O3 + 8 H2O + 4 N2
FeCl3 + H2O = Fe2O3 + ClH =>
2 FeCl3 + 3 H2O = Fe2O3 + 6 ClH
MgO + NO + H2O = Mg(NO3)2 + H2 =>
MgO + 2 NO + 3 H2O = Mg(NO3)2 + 3 H2
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
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