Make up the reaction equation: Propane – chloropropane – propyl alcohol – propanal – propionic acid methyl ester

Let’s write the equations:
C3H8 + Cl2 = C3H7Cl + HCl – substitution reaction, chloropropane was obtained;
С3Н7Cl + KOH = C3H7 – OH + KCl – exchange, propanol is formed;
С3Н7 – ОН + CuO = C3H8O + Cu + H2O – propanol oxidation, propanal is released;
C3H8O + Ag2O = CH3 – CH2 – COOH + 2Ag – propanal oxidation;
CH3 – CH2 – COOH + CH3 – OH = CH3 – CH2 – COO – CH3 + H2O – esterification, propionic acid methyl ester is released.
The reaction products are of practical importance, for example chloropropane, propanol and propionic acid methyl ester are used as solvents.