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CH3CHO + Ag2O = CH3COOH + Ag2
K2Cr2O7 + HI + HCl = KCl + CrCl3 + I + H2O =>
K2Cr2O7 + 6 HI + 8 HCl = 2 KCl + 2 CrCl3 + 6 I + 7 H2O
F + Na2S = NaF + S2 =>
4 F + 2 Na2S = 4 NaF + S2
As(OH)5 + H3PO4 = As3(PO4)5 + H2O =>
3 As(OH)5 + 5 H3PO4 = As3(PO4)5 + 15 H2O
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
AlCl3 + BaSO4 = Al2(SO4)3 + BaCl2 =>
2 AlCl3 + 3 BaSO4 = Al2(SO4)3 + 3 BaCl2
Cs2 + H2O = CsO + H2 =>
Cs2 + 2 H2O = 2 CsO + 2 H2
NaC2H3O2 + H2SO4 = H2(C2H3O2) + Na(SO4) =>
NaC2H3O2 + H2SO4 = H2(C2H3O2) + Na(SO4)
SO2 + CuO = Cu(SO3) =>
SO2 + CuO = Cu(SO3)
Al2(SO4)3 + NaCl = Al2(Cl) + Na(SO4)3 =>
Al2(SO4)3 + NaCl = Al2(Cl) + Na(SO4)3
Ag(s) + HCl(aq) = AgCl(aq) + H2(g) =>
2 Ag(s) + 2 HCl(aq) = 2 AgCl(aq) + H2(g)
Hg + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 2 NO + 4 H2O
NaHCO3 + Ca(OH)2 = NaOH + Ca(HCO3)2 =>
2 NaHCO3 + Ca(OH)2 = 2 NaOH + Ca(HCO3)2
C9H6O4 + C2H5NO2 = CO2 + C2H2O + C18H12N2O4 =>
5 C9H6O4 + 2 C2H5NO2 = 3 CO2 + 14 C2H2O + C18H12N2O4
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
KBrO3 + NaBr = NaBrO3 + KBr =>
KBrO3 + NaBr = NaBrO3 + KBr
Ag(s) + HCl(aq) = AgCl + H =>
Ag(s) + HCl(aq) = AgCl + H
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
NH2 = N2H4 =>
2 NH2 = N2H4
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
F + Pb(I)4 = Pb(F)4 + I =>
4 F + Pb(I)4 = Pb(F)4 + 4 I
K2S + Fe(OH)3 = KOH + Fe2S3 =>
3 K2S + 2 Fe(OH)3 = 6 KOH + Fe2S3
AlSO4 + KOH = AlOH + KSO4 =>
AlSO4 + KOH = AlOH + KSO4
P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6
KCNSAgNO3 = AgCNSKNO3 =>
KCNSAgNO3 = AgCNSKNO3
AgNO2 + NiCl2 = AgCl + Ni(NO2)2 =>
2 AgNO2 + NiCl2 = 2 AgCl + Ni(NO2)2
C6H6 + CH3CHCH2 = C6H5CH2CH2CH3 =>
C6H6 + CH3CHCH2 = C6H5CH2CH2CH3
MnCl2 + H2O = Mn2O2 + HCl =>
2 MnCl2 + 2 H2O = Mn2O2 + 4 HCl
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
KCN + HBr = KBr + HCN =>
KCN + HBr = KBr + HCN
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
NO2 + KOH = KNO2 + KNO3 + H2O =>
2 NO2 + 2 KOH = KNO2 + KNO3 + H2O
MgBr2 + Li2CO3 = MgCO3 + LiBr =>
MgBr2 + Li2CO3 = MgCO3 + 2 LiBr
KNO3 + HClO4 + Cu2S = NO + Cu(ClO4)2 + S + KClO4 + H2O =>
4 KNO3 + 16 HClO4 + 3 Cu2S = 4 NO + 6 Cu(ClO4)2 + 3 S + 4 KClO4 + 8 H2O
KBrO3 + NaBr = NaBrO3 + KBr =>
KBrO3 + NaBr = NaBrO3 + KBr
C7H7OH + KOH = C7H7OK + H2O =>
C7H7OH + KOH = C7H7OK + H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CrO2 = Cr2O3 + O2 =>
4 CrO2 = 2 Cr2O3 + O2
FeS2Fe3S4 + S2 = FeS2 =>
FeS2Fe3S4 + S2 = 4 FeS2
Al + NiO = Al2O3 + Ni =>
2 Al + 3 NiO = Al2O3 + 3 Ni
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
H2O2 + MnO2 = MnO4H2OH =>
3 H2O2 + 2 MnO2 = 2 MnO4H2OH
CaO + K = K2O + Ca2 =>
2 CaO + 4 K = 2 K2O + Ca2
LiSO3 + H2SO4 = H2SO3 + LiSO4 =>
LiSO3 + H2SO4 = H2SO3 + LiSO4
H2 + AlCl2 = Al + HCl2 =>
H2 + 2 AlCl2 = 2 Al + 2 HCl2
Cl2(g) + KI(ac) = KCl(ac) + I2(ac) =>
Cl2(g) + 2 KI(ac) = 2 KCl(ac) + I2(ac)
B2O3 + H2O = H3BO3 =>
B2O3 + 3 H2O = 2 H3BO3
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