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H2SO4 + 2 NaCl = 2 HCl + Na2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K2Cr2O7 + CuCl2 + H2O = CuCrO4 + KCl + HCl =>
K2Cr2O7 + 2 CuCl2 + H2O = 2 CuCrO4 + 2 KCl + 2 HCl
Hg2O + H2MnO4 = Hg2MnO4 + H2O =>
Hg2O + H2MnO4 = Hg2MnO4 + H2O
Fe(NO3)3*9H2O + Cd(Cl)2*105H2O = CdFe5O8 + N2 + Cl2 + H2O + O2 =>
10 Fe(NO3)3*9H2O + 2 Cd(Cl)2*105H2O = 2 CdFe5O8 + 15 N2 + 2 Cl2 + 300 H2O + 37 O2
AgC2H3O2 + CdCl2 = AgCl + Cd(CH3COO)2 =>
2 AgC2H3O2 + CdCl2 = 2 AgCl + Cd(CH3COO)2
CH2CH2 + I2 = CH2ICH2I =>
CH2CH2 + I2 = CH2ICH2I
CuSO4 + LiOH = Cu(OH) + LiSO4 =>
CuSO4 + LiOH = Cu(OH) + LiSO4
Ni(NO3)2 + CsOH = Ni(OH)2 + Cs(NO3) =>
Ni(NO3)2 + 2 CsOH = Ni(OH)2 + 2 Cs(NO3)
NH4VO3 + H2SO4 + Zn = VOSO4 + (NH4)2SO4 + H2O + ZnSO4 =>
2 NH4VO3 + 4 H2SO4 + Zn = 2 VOSO4 + (NH4)2SO4 + 4 H2O + ZnSO4
H2O + NaOH + PbO = Na4[Pb(OH)6] =>
H2O + 4 NaOH + PbO = Na4[Pb(OH)6]
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
CrI3 + H2O = Cr(OH)3 + HI =>
CrI3 + 3 H2O = Cr(OH)3 + 3 HI
C6H12NO2 + Fe2O3 = FeO + N2 + CO2 + H2O =>
2 C6H12NO2 + 32 Fe2O3 = 64 FeO + N2 + 12 CO2 + 12 H2O
C3H5(OH)2 + HCl = C3H5Cl2 + H2O =>
C3H5(OH)2 + 2 HCl = C3H5Cl2 + 2 H2O
H2SO2 + AlPO4 = Al2(SO2)3 + H3PO4 =>
3 H2SO2 + 2 AlPO4 = Al2(SO2)3 + 2 H3PO4
CaCl2(aq) + CuNO3(aq) = CuCl(s) + Ca(NO3)2(aq) =>
CaCl2(aq) + 2 CuNO3(aq) = 2 CuCl(s) + Ca(NO3)2(aq)
CaO + SO3 = CaSO4 = CaSO3 =>
CaO + SO3 = CaSO4
Pb(NO3)2 + Na2SO4 = NaNO3 + PbSO4 =>
Pb(NO3)2 + Na2SO4 = 2 NaNO3 + PbSO4
Te + O2 = TeO6 =>
Te + 3 O2 = TeO6
N1 = N6 =>
6 N1 = N6
NH4VO3 + H2SO4 + Zn = VOSO4 + (NH4)2SO4 + H2O + ZnSO4 =>
2 NH4VO3 + 4 H2SO4 + Zn = 2 VOSO4 + (NH4)2SO4 + 4 H2O + ZnSO4
Na + ZnO = Zn + Na2O =>
2 Na + ZnO = Zn + Na2O
HgNO3 = HgNO2 + O2 =>
2 HgNO3 = 2 HgNO2 + O2
BaF2 + H2O = Ba + HF + OH =>
BaF2 + 2 H2O = Ba + 2 HF + 2 OH
KMnO4 + H2O + HCl = MnO2 + H2O2 + KCl =>
2 KMnO4 + 2 H2O + 2 HCl = 2 MnO2 + 3 H2O2 + 2 KCl
C4H9NO2 + KOH = C4H8NO2K + H2O =>
C4H9NO2 + KOH = C4H8NO2K + H2O
KHCO3*MgCO3*4H2O = H2O + MgCO3 + K2CO3 + CO2 =>
2 KHCO3*MgCO3*4H2O = 9 H2O + 2 MgCO3 + K2CO3 + CO2
CaCO3(aq) + H2SO4(aq) = CaSO4(s) + H2O(l) + CO2(g) =>
CaCO3(aq) + H2SO4(aq) = CaSO4(s) + H2O(l) + CO2(g)
K3PO4 + BaCl2 = Ba3(PO4)2 + KCl =>
2 K3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 KCl
BaO10H18 + NH4SCN = Ba(SCN)2 + H2O + NH3 =>
BaO10H18 + 2 NH4SCN = Ba(SCN)2 + 10 H2O + 2 NH3
C100H200 + O2 = CO2 + H2O =>
C100H200 + 150 O2 = 100 CO2 + 100 H2O
Sn + Cr = SnCr =>
Sn + Cr = SnCr
Na2(CO3) + H(C2H3O2) = H2(CO3) + Na(C2H3O2) =>
Na2(CO3) + 2 H(C2H3O2) = H2(CO3) + 2 Na(C2H3O2)
NaO + HCl = NaCl + H2 + O2 =>
2 NaO + 2 HCl = 2 NaCl + H2 + O2
NH3 + K2FeO4 + H2SO4 = N2 + Fe2(SO4)3 + KOH + H2O =>
2 NH3 + 2 K2FeO4 + 3 H2SO4 = N2 + Fe2(SO4)3 + 4 KOH + 4 H2O
C3H90 + O2 = CO2 + H2O =>
2 C3H90 + 51 O2 = 6 CO2 + 90 H2O
CoSO4 + (NH4)2[Hg(SCN)4] + ZnSO4 = Co[Hg(SCN)4]*Zn[Hg(SCN)4] + (NH4)2SO4 =>
CoSO4 + 2(NH4)2[Hg(SCN)4] + ZnSO4 = Co[Hg(SCN)4]*Zn[Hg(SCN)4] + 2(NH4)2SO4
CO + H(g) = CH3OH =>
CO + 4 H(g) = CH3OH
Pb(OH)2 + ClO{-} = H2O + PbO2 + Cl{-} =>
Pb(OH)2 + ClO{-} = H2O + PbO2 + Cl{-}
AgNO3 + NaCl2 = Na(NO3)2 + AgCl =>
2 AgNO3 + NaCl2 = Na(NO3)2 + 2 AgCl
AlCl2(s) + KOH(s) = Al(OH)2(aq) + KCl(aq) =>
AlCl2(s) + 2 KOH(s) = Al(OH)2(aq) + 2 KCl(aq)
Zn(OH)2 + Ba(OH)2 = BaZn(OH)4 =>
Zn(OH)2 + Ba(OH)2 = BaZn(OH)4
NaOH + Ca(OH)2 + C + ClO = NaClO + CaCO3 + H2O =>
4 NaOH + Ca(OH)2 + C + 4 ClO = 4 NaClO + CaCO3 + 3 H2O
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
KMnO + HHCO = HMnO + KHCO =>
KMnO + HHCO = HMnO + KHCO
C57H110O6 + O2 = CO2 + H2O =>
2 C57H110O6 + 163 O2 = 114 CO2 + 110 H2O
Sr(C2H3O2)2 + HCl = SrCl2 + HC2H3O2 =>
Sr(C2H3O2)2 + 2 HCl = SrCl2 + 2 HC2H3O2
KMnO4 + Na2SO3 + NaOH = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + Na2SO3 + 2 NaOH = K2MnO4 + Na2MnO4 + Na2SO4 + H2O
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