Which of the listed substances can ethanol react with: hydrogen chloride, sodium hydroxide

Which of the listed substances can ethanol react with: hydrogen chloride, sodium hydroxide, hydrogen, copper oxide (2), acetic acid.

Let’s implement the solution:
Let’s compose the equations for ethyl alcohol:
1. С2Н5ОН + НCl = C2H5Cl + H2O – exchange, ethane chloride was obtained;
2. С2Н5ОН + NaOH – the process is not in progress.
3. С2Н5ОН + Н2 – not feasible.
4. С2Н5ОН + CuO = CH3 – COH + Cu + H2O – oxidation, ethanal is formed;
5. С2Н5ОН + СН3 – СООН = СН3СОО – С2Н5 + Н2О – esterification, ethyl acetate is released.
Ethanol exhibits a high degree of chemical activity due to the functional group – OH.