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Cu(NO3)2(ac) + H2O(l) = CuO(ac) + 2 HNO3(ac)
K2S(aq) + CuSO4(aq) = CuS(s) + K2SO4(aq) =>
K2S(aq) + CuSO4(aq) = CuS(s) + K2SO4(aq)
Al(s) + NH4ClO4 = Al2O3(s) + AlCl3(s) + NO(g) + H2O(g) =>
3 Al(s) + 3 NH4ClO4 = Al2O3(s) + AlCl3(s) + 3 NO(g) + 6 H2O(g)
BeO + NO = Be + NO2 =>
BeO + NO = Be + NO2
Cu2S3 + NaNO3 + H2SO4 = CuSO4 + Na2SO4 + NO2 + H2O =>
Cu2S3 + 22 NaNO3 + 10 H2SO4 = 2 CuSO4 + 11 Na2SO4 + 22 NO2 + 10 H2O
[Co(H20)6]Cl2 + NH4Cl + NH3 + H2O2 = [Co(NH3)5Cl]Cl2 + H2O =>
2[Co(H20)6]Cl2 + 2 NH4Cl + 8 NH3 + 121 H2O2 = 2[Co(NH3)5Cl]Cl2 + 242 H2O
AgNO3 + I{-} = AgI + NO3{-}2 =>
AgNO3 + I{-} = AgI + NO3{-}2
CH3CONH2 + KOH + Br2 = CH3NH2 + KBr + H2O + K2CO3 =>
CH3CONH2 + 4 KOH + Br2 = CH3NH2 + 2 KBr + 2 H2O + K2CO3
Na2CO3 + NaOH = Na3CO3 + OH =>
Na2CO3 + NaOH = Na3CO3 + OH
Al2(SO4)3 + [Na3(PO4)] = [Al(PO4)] + [Na2(SO4)] =>
Al2(SO4)3 + 2[Na3(PO4)] = 2[Al(PO4)] + 3[Na2(SO4)]
PbO + Ca(OH)2 = Pb(OH)2 + CaO =>
PbO + Ca(OH)2 = Pb(OH)2 + CaO
HBrO + Sb(OH)3 = Sb(BrO)3 + H2O =>
3 HBrO + Sb(OH)3 = Sb(BrO)3 + 3 H2O
NaHSO3 + HNO3 = NaNO3 + H2SO4 + H2O + NO2 =>
NaHSO3 + 3 HNO3 = NaNO3 + H2SO4 + H2O + 2 NO2
O2 + CuSH5 = CuSO4 + H2O =>
13 O2 + 4 CuSH5 = 4 CuSO4 + 10 H2O
SrCl2 + Li3AsO4 = Sr3As2O8 + LiCl =>
3 SrCl2 + 2 Li3AsO4 = Sr3As2O8 + 6 LiCl
C2H2 + AgNO3 + NH4OH = AgC2H + NH4NO3 + H2O =>
C2H2 + AgNO3 + NH4OH = AgC2H + NH4NO3 + H2O
CaO(s) + SO2(g) = CaO(SO2)(s) =>
CaO(s) + SO2(g) = CaO(SO2)(s)
CCO3 + HCl = CCl + H2O + CO2 =>
3 CCO3 + 2 HCl = 2 CCl + H2O + 4 CO2
FeS2 + HNO2 = Fe2(SO4)3 + NO + H2SO4 + H2O =>
2 FeS2 + 30 HNO2 = Fe2(SO4)3 + 30 NO + H2SO4 + 14 H2O
SO + BO = BSO2 =>
SO + BO = BSO2
Al(s) + NH4ClO4(s) = N02(g) + Al2O3(s) + AlCl3(s) + H2O(l) =>
10 Al(s) + 6 NH4ClO4(s) = 3 N02(g) + 4 Al2O3(s) + 2 AlCl3(s) + 12 H2O(l)
H2CrO4 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
2 H2CrO4 + 6 FeSO4 + 6 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 8 H2O
PBr3 + H2SO4 = Br2 + SO2 + H3PO4 + HBr =>
PBr3 + 2 H2SO4 = Br2 + 2 SO2 + H3PO4 + HBr
Ca + H2Cl3 = CaCl3 + H2 =>
Ca + H2Cl3 = CaCl3 + H2
AlCl3(aq) + H2SO4(aq) = Al2(SO4)3(aq) + HCl(aq) =>
2 AlCl3(aq) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 HCl(aq)
FeCl3 + KI = I2 + FeI2 + KCl =>
2 FeCl3 + 6 KI = I2 + 2 FeI2 + 6 KCl
NaCl(aq) + H2SO4(aq) = Na2SO4(aq) + HCl(aq) =>
2 NaCl(aq) + H2SO4(aq) = Na2SO4(aq) + 2 HCl(aq)
SO2Cl2 + KMnO4 + H2O = MnSO4 + K2SO4 + Cl2 + H2SO4 =>
5 SO2Cl2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 5 Cl2 + 2 H2SO4
N2O + NaClO + NaOH = NaCl + NaNO2 + H2O =>
N2O + 2 NaClO + 2 NaOH = 2 NaCl + 2 NaNO2 + H2O
Cr(OH)3 + Na2S = Cr2S3 + NaOH =>
2 Cr(OH)3 + 3 Na2S = Cr2S3 + 6 NaOH
IO4{-} + I{-} + H{+} = I2 + H2O =>
IO4{-} + 7 I{-} + 8 H{+} = 4 I2 + 4 H2O
CH3CH3CH3COH + IH = CH3CH3CH3CI + H2O =>
CH3CH3CH3COH + IH = CH3CH3CH3CI + H2O
FeSO4 + LiCl = Li2SO4 + FeCl2 =>
FeSO4 + 2 LiCl = Li2SO4 + FeCl2
Zn + Hg2(NO3)2 = Zn(NO3)2 + Hg =>
Zn + Hg2(NO3)2 = Zn(NO3)2 + 2 Hg
K[AuCl4] + H2O2 = Au + KCl + HCl + O2 =>
2 K[AuCl4] + 3 H2O2 = 2 Au + 2 KCl + 6 HCl + 3 O2
C2H5OH + KI = C2H5I + KOH =>
C2H5OH + KI = C2H5I + KOH
AlCl3 + CaSO4 = Al2(SO4)3 + CaCl2 =>
2 AlCl3 + 3 CaSO4 = Al2(SO4)3 + 3 CaCl2
C2H5OH + KI = C2H5I + KOH =>
C2H5OH + KI = C2H5I + KOH
K2SO4 + HClO3 = KClO3 + H2SO4 =>
K2SO4 + 2 HClO3 = 2 KClO3 + H2SO4
IrF6 + H2O = Ir(OH)4 + HF + O2 =>
2 IrF6 + 10 H2O = 2 Ir(OH)4 + 12 HF + O2
Cr(OH)3 + CrO = Cr3O4 + H2 =>
2 Cr(OH)3 + 10 CrO = 4 Cr3O4 + 3 H2
CH3CHCH2 + HCl = (CH3)2CHCl =>
CH3CHCH2 + HCl = (CH3)2CHCl
H3C6H5O7 + OH = CHO2 + H2O =>
H3C6H5O7 + 12 OH = 6 CHO2 + 7 H2O
MnO + KOH + H2O = K2[Mn(OH)4] =>
MnO + 2 KOH + H2O = K2[Mn(OH)4]
Ba(NO3)3 + H2SO4 = Ba2(SO4)3 + HNO3 =>
2 Ba(NO3)3 + 3 H2SO4 = Ba2(SO4)3 + 6 HNO3
Mn + N2 = MnN4 =>
Mn + 2 N2 = MnN4
C17H22NO4Cl + NaHCO3 = C17H21NO4 + NaCl + CO2 + H2O =>
C17H22NO4Cl + NaHCO3 = C17H21NO4 + NaCl + CO2 + H2O
SiC = Si + C =>
SiC = Si + C
NaCuCl2 = NaCl2Cu =>
NaCuCl2 = NaCl2Cu
ClO{-} + Cl{-} + H3O{+} = Cl2 + H2O =>
ClO{-} + Cl{-} + 2 H3O{+} = Cl2 + 3 H2O
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