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CuCO3*Cu(OH)2(s) + 4 NaNO3 + CO2 = 2 Cu(NO3)2(s) + H2O(l) + 2 Na2CO3(g)
C6H12O6 + H2SO4 + NH3 = C16H18O4N2S + C12H21O9N3 + H2O =>
18 C6H12O6 + 3 H2SO4 + 21 NH3 = 3 C16H18O4N2S + 5 C12H21O9N3 + 63 H2O
C4H10 = C4H6 + H2 =>
C4H10 = C4H6 + 2 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2S2O3 + NaClO = NaCl + Na2S2O6 =>
Na2S2O3 + 3 NaClO = 3 NaCl + Na2S2O6
H2SO4 + NaNO3 = NO2 + O2 + Na2SO4 + H2O =>
2 H2SO4 + 4 NaNO3 = 4 NO2 + O2 + 2 Na2SO4 + 2 H2O
NO2 + Cl2 + H2O = HNO3 + HCl =>
2 NO2 + Cl2 + 2 H2O = 2 HNO3 + 2 HCl
(NH4)2SiF6 + NH4OH = SiO2 + NH4F + H2O =>
(NH4)2SiF6 + 4 NH4OH = SiO2 + 6 NH4F + 2 H2O
Na2CrO4 + HCl = Na2Cr2O7 + NaCl + NaOH =>
2 Na2CrO4 + HCl = Na2Cr2O7 + NaCl + NaOH
HBO3 + AlOH = BO3Al + H2O =>
HBO3 + AlOH = BO3Al + H2O
LiNO3 + Sr3(PO4)2 = Li3PO4 + Sr(NO3)2 =>
6 LiNO3 + Sr3(PO4)2 = 2 Li3PO4 + 3 Sr(NO3)2
Ca(OH)2(aq) + H3PO4(aq) = Ca3(PO4)2 + H2O =>
3 Ca(OH)2(aq) + 2 H3PO4(aq) = Ca3(PO4)2 + 6 H2O
C2N2 + O2 = CO2 + NO2 =>
C2N2 + 4 O2 = 2 CO2 + 2 NO2
Cu(OH)2 + (NH4)2SO4 + NH3 = [Cu(NH3)4]SO4 + H2O =>
Cu(OH)2 + (NH4)2SO4 + 2 NH3 = [Cu(NH3)4]SO4 + 2 H2O
CH3CH2NH3ClHNO3 = CH3CH2NH3NO3HCl =>
CH3CH2NH3ClHNO3 = CH3CH2NH3NO3HCl
H2 + CuCl2 = Cu + HCl =>
H2 + CuCl2 = Cu + 2 HCl
Fe2O3 + NaClO3 + NaOH = Na2FeO4 + NaCl + H2O =>
Fe2O3 + NaClO3 + 4 NaOH = 2 Na2FeO4 + NaCl + 2 H2O
Mg2 + F2 = MgF2 =>
Mg2 + 2 F2 = 2 MgF2
Hg2Cl2 + NH3 = Hg + Hg(NH2)Cl + NH4Cl =>
Hg2Cl2 + 2 NH3 = Hg + Hg(NH2)Cl + NH4Cl
Sn(OH)4 + Ba(OH)2 = BaSn2 + H2O2 =>
2 Sn(OH)4 + Ba(OH)2 = BaSn2 + 5 H2O2
Al + Na = AlNa3 =>
Al + 3 Na = AlNa3
K2CO3 + H3PO4 = H2CO3 + K2HPO4 =>
K2CO3 + H3PO4 = H2CO3 + K2HPO4
H2Cr2O7 + HI = Cr(OH)3 + I2 + H2O =>
H2Cr2O7 + 6 HI = 2 Cr(OH)3 + 3 I2 + H2O
CaCO3 + H3PO3 = CaHPO3 + CO2 + H2O =>
CaCO3 + H3PO3 = CaHPO3 + CO2 + H2O
Fr3PO4 + HOH = HPO4 + Fr3OH =>
Fr3PO4 + HOH = HPO4 + Fr3OH
C2H5O + O2 = CO2 + H2O =>
4 C2H5O + 11 O2 = 8 CO2 + 10 H2O
HClO3 + As2S5 + H2O = HCl + H3AsO4 + H2SO4 =>
20 HClO3 + 3 As2S5 + 24 H2O = 20 HCl + 6 H3AsO4 + 15 H2SO4
NaNO3(ag) + Ag(ag) = Na(s) + AgNO3(ag) =>
NaNO3(ag) + Ag(ag) = Na(s) + AgNO3(ag)
Ca(OH)2 + Cr2O3 = Cr(OH)3 + CaO =>
3 Ca(OH)2 + Cr2O3 = 2 Cr(OH)3 + 3 CaO
BaCl2 + Mg = BaMg + Cl =>
BaCl2 + Mg = BaMg + 2 Cl
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
HgBr2 + KOH = Hg(OH)2 + KBr =>
HgBr2 + 2 KOH = Hg(OH)2 + 2 KBr
FeS2 + Na2O2 = Fe2S3 + NaSO4 + Na2O =>
4 FeS2 + 7 Na2O2 = 2 Fe2S3 + 2 NaSO4 + 6 Na2O
H2S + SiH4 = SiSH6 =>
H2S + SiH4 = SiSH6
HCl + Ca(OH)2 = H2O + HCaOCl =>
HCl + Ca(OH)2 = H2O + HCaOCl
CH3CH2OH + KBr + H2SO4 = CH3CH2Br + H2O + K2SO4 =>
2 CH3CH2OH + 2 KBr + H2SO4 = 2 CH3CH2Br + 2 H2O + K2SO4
CuSO4 + NH4OH = Cu(OH)2 + (NH4)2SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2 + (NH4)2SO4
SrCrO4 + HC2H3O2 = Sr + Cr2O7 + C2H3O2 + H2O =>
2 SrCrO4 + 2 HC2H3O2 = 2 Sr + Cr2O7 + 2 C2H3O2 + H2O
Fe(NO3)3 + Na(C7H5O3) = Fe(C7H5O3) + Na(NO3)3 =>
Fe(NO3)3 + Na(C7H5O3) = Fe(C7H5O3) + Na(NO3)3
KOH(H2O) + KH = KOH + H2 =>
KOH(H2O) + KH = 2 KOH + H2
K2SiO3 + NH4Cl + H2O = KCl + NH4OH + H2SiO3 =>
K2SiO3 + 2 NH4Cl + 2 H2O = 2 KCl + 2 NH4OH + H2SiO3
Mg + ZnO = Zn + MgO =>
Mg + ZnO = Zn + MgO
Fe2(SO4)3 + Al(OH)3 = Fe(OH)3 + Al2(SO4)3 =>
Fe2(SO4)3 + 2 Al(OH)3 = 2 Fe(OH)3 + Al2(SO4)3
C + H + Cl = CHCl3 =>
C + H + 3 Cl = CHCl3
C8H12 + KMnO4 + H2SO4 = C7H10O6 + MnSO4 + K2SO4 + H2O =>
7 C8H12 + 20 KMnO4 + 30 H2SO4 = 8 C7H10O6 + 20 MnSO4 + 10 K2SO4 + 32 H2O
CH3CHO + NaHCO3 = CH3COONa + CO2 + H2O =>
4 CH3CHO + 5 NaHCO3 = 5 CH3COONa + 3 CO2 + 3 H2O
H2O + Cl2 = HCl + HClO =>
H2O + Cl2 = HCl + HClO
KMnO4 + H2S = S + MnO2 + H2O + KOH =>
2 KMnO4 + 3 H2S = 3 S + 2 MnO2 + 2 H2O + 2 KOH
CaCl2 + NaHCO3 = NaCl + CaCO3 + CO2 + H2O =>
CaCl2 + 2 NaHCO3 = 2 NaCl + CaCO3 + CO2 + H2O
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