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16 Cu + S8 + 8 O3 = 8 Cu2S(O3)
H2(g) + NO = H2O + N =>
H2(g) + NO = H2O + N
NaI + H2SO4 = NaSO4 + I2 + H2S + H2O =>
4 NaI + 5 H2SO4 = 4 NaSO4 + 2 I2 + H2S + 4 H2O
FeCI3(aq) + Mg(s) = MgCI3(aq) + Fe(s) =>
FeCI3(aq) + Mg(s) = MgCI3(aq) + Fe(s)
HNO3 + I2 = H2O + HIO3 + NO2 =>
10 HNO3 + I2 = 4 H2O + 2 HIO3 + 10 NO2
H3C4H4O5 + LiOH = H2O + LiH2C4H4O5 =>
H3C4H4O5 + LiOH = H2O + LiH2C4H4O5
Al + Q = Al3Q2 =>
3 Al + 2 Q = Al3Q2
KI + K2CrO4 + H2SO4 = I2 + K2SO4 + Cr2(SO4)3 + H2O =>
6 KI + 2 K2CrO4 + 8 H2SO4 = 3 I2 + 5 K2SO4 + Cr2(SO4)3 + 8 H2O
La2O3 + Fe2O3 + W + WO3 = La2FeWO6 =>
2 La2O3 + Fe2O3 + W + WO3 = 2 La2FeWO6
MgO + H2SO4 = H2O + MgSO4 =>
MgO + H2SO4 = H2O + MgSO4
Cl2 + Na2SO3 + H2O = NaCl + H2SO4 =>
Cl2 + Na2SO3 + H2O = 2 NaCl + H2SO4
CuSO4 + HCl = CuCl + SO4 + H =>
CuSO4 + HCl = CuCl + SO4 + H
CaCl2O + NaAsO2 + NaOH = CaCl2 + Na3AsO4H2O =>
CaCl2O + NaAsO2 + 2 NaOH = CaCl2 + Na3AsO4H2O
SiI4 + Mg = Si + MgI2 =>
SiI4 + 2 Mg = Si + 2 MgI2
(C24H51NH)4UO2(SO4)3 + OH{-} = C24H51N + UO2(SO4)3{4-} + H2O =>
(C24H51NH)4UO2(SO4)3 + 4 OH{-} = 4 C24H51N + UO2(SO4)3{4-} + 4 H2O
Fe{+2} + H2O2 + H2O = FeOOH + H{+} =>
2 Fe{+2} + H2O2 + 2 H2O = 2 FeOOH + 4 H{+}
NaCl + HClO4 = NaOH + Cl2 + O3 =>
NaCl + HClO4 = NaOH + Cl2 + O3
KCl*NaCl = KCl + NaCl =>
KCl*NaCl = KCl + NaCl
C6H6 + (CH3)3CCl = C6H5C(CH3)3 + HCl =>
C6H6 + (CH3)3CCl = C6H5C(CH3)3 + HCl
MgS + Sn = SnS + Mg =>
MgS + Sn = SnS + Mg
Pb + (NH4)2CO3 = PbCO3 + NH4 =>
Pb + (NH4)2CO3 = PbCO3 + 2 NH4
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ti2(SO4)3 + K2Cr2O7 + H2SO4 = Cr2O3 + K2SO4 + Ti(SO4)3 + H2O =>
Ti2(SO4)3 + K2Cr2O7 + 4 H2SO4 = Cr2O3 + K2SO4 + 2 Ti(SO4)3 + 4 H2O
Cu(No3)2 + NaOH = Cu(OH)2 + NaNo3 =>
Cu(No3)2 + 2 NaOH = Cu(OH)2 + 2 NaNo3
Cr + OH = Cr2O2 + H2O =>
2 Cr + 4 OH = Cr2O2 + 2 H2O