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2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
CH33CCl + H2O = CH33COH + H3O + Cl =>
CH33CCl + 2 H2O = CH33COH + H3O + Cl
CH3CH2COOH(l) + O2(g) = CO2(g) + H2O(l) =>
2 CH3CH2COOH(l) + 7 O2(g) = 6 CO2(g) + 6 H2O(l)
Cu2[Fe(CN)6] + NH3 = [Cu(NH3)4]{2+} + [Fe(CN)6]{4-} =>
Cu2[Fe(CN)6] + 8 NH3 = 2[Cu(NH3)4]{2+} + [Fe(CN)6]{4-}
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
NH4C2H3O2 + HI = NH4I + HC2H3O2 =>
NH4C2H3O2 + HI = NH4I + HC2H3O2
C12H22O11 + Cu2O = CO2 + H2O + Cu =>
C12H22O11 + 24 Cu2O = 12 CO2 + 11 H2O + 48 Cu
CO2 + LiOH = Li2(CO3) + H2O =>
CO2 + 2 LiOH = Li2(CO3) + H2O
C + Te = CTe2 =>
C + 2 Te = CTe2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
CuSO4 + K2CO3 + H2O = Cu2(OH)2CO3 + K2SO4 + CO2 =>
2 CuSO4 + 2 K2CO3 + H2O = Cu2(OH)2CO3 + 2 K2SO4 + CO2
NH4NO3 + Cu(OH)2 = NH4OH + Cu(NO3)2 =>
2 NH4NO3 + Cu(OH)2 = 2 NH4OH + Cu(NO3)2
LiOH + HOCl = LiOCl + H2O =>
LiOH + HOCl = LiOCl + H2O
Zn + HBr = ZnBr2 + Hydrogen =>
Zn + 2 HBr = ZnBr2 + H2
C2H4 + Hl2 = C2H4Hl2 =>
C2H4 + Hl2 = C2H4Hl2
HIO3 + H2S = I3 + H2SO3 + H2O =>
6 HIO3 + 5 H2S = 2 I3 + 5 H2SO3 + 3 H2O
FeCl2 + H2O2 = FeCl3 + Fe(OH)2 =>
3 FeCl2 + H2O2 = 2 FeCl3 + Fe(OH)2
Al + NH3*H2O = Al(OH)3 + NH4 =>
Al + 3 NH3*H2O = Al(OH)3 + 3 NH4
KBr + AgNO = AgBr + KNO =>
KBr + AgNO = AgBr + KNO
KOH + Ba(OH)2 = K2[Ba(OH)4] =>
2 KOH + Ba(OH)2 = K2[Ba(OH)4]
CaCl2 + Ag = Ca + AgCl =>
CaCl2 + 2 Ag = Ca + 2 AgCl
NH3 + HNO3 = NH4 + NO3 =>
NH3 + HNO3 = NH4 + NO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NH3 + HNO3 = NH4 + NO3 =>
NH3 + HNO3 = NH4 + NO3
Fe + KNO3 = FeO + KNO2 =>
Fe + KNO3 = FeO + KNO2
Cr2O3 + KNO3 + K2CO3 = KNO2 + KCrO4 + CO2 =>
Cr2O3 + 4 KNO3 + K2CO3 = 4 KNO2 + 2 KCrO4 + CO2
FeCl3 + CaO2H2 = FeO3H3 + CaCl2 =>
2 FeCl3 + 3 CaO2H2 = 2 FeO3H3 + 3 CaCl2
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaOH + N2S = Na2S + NOH =>
2 NaOH + N2S = Na2S + 2 NOH
Fe + FeCl3 = FeCl2 =>
Fe + 2 FeCl3 = 3 FeCl2
Al + Si = Al4Si3 =>
4 Al + 3 Si = Al4Si3
Ca + HCl(aq) = CaCl2(aq) + H2 =>
Ca + 2 HCl(aq) = CaCl2(aq) + H2
Nd + H2O = Nd(OH)3 + H2(g) =>
2 Nd + 6 H2O = 2 Nd(OH)3 + 3 H2(g)
HIO3 + H2S = I3 + H2SO3 + H2O =>
6 HIO3 + 5 H2S = 2 I3 + 5 H2SO3 + 3 H2O
SO2 + O2 = SO4 =>
SO2 + O2 = SO4
Al2O3 + H2CrO4 = Al2(CrO4)3 + H2O =>
Al2O3 + 3 H2CrO4 = Al2(CrO4)3 + 3 H2O
NH4CO3 + HI = HCO3 + NH4I =>
NH4CO3 + HI = HCO3 + NH4I
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
CO2 + H2O = C6H12O6 + O21 =>
42 CO2 + 42 H2O = 7 C6H12O6 + 4 O21
Mg2Si + H2O = MgO + SiH4 =>
Mg2Si + 2 H2O = 2 MgO + SiH4
Li + Ba3N2 = Li3N + Ba =>
6 Li + Ba3N2 = 2 Li3N + 3 Ba
Mg(NO3)2(aq) + K(s) = Mg(s) + KNO3(aq) =>
Mg(NO3)2(aq) + 2 K(s) = Mg(s) + 2 KNO3(aq)
HIO3 + H2S = S + HI + H2O =>
HIO3 + 3 H2S = 3 S + HI + 3 H2O
HIO3 + H2S = I3 + H2SO3 + H2O =>
6 HIO3 + 5 H2S = 2 I3 + 5 H2SO3 + 3 H2O
CH3ClMg = CH3MgCl =>
CH3ClMg = CH3MgCl
C2H5COOH + Br2 = C2H4BrCOOH + HBr =>
C2H5COOH + Br2 = C2H4BrCOOH + HBr
Se + O2 = SeO2 =>
Se + O2 = SeO2
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