Vinegar is acetic acid. Distilled Vinegar is quite useful as a general household cleaner.

Lemon juice contains citric acid.

CLR or a similar product that takes care of limescale (etc) is a mixture of acids.

Muriatic (another name for hydrochloric) acid is available from most hardware stores and can be used for dealing with rust.

WSL2 is "fine". It has some performance issues when accessing files on the windows side of things from sick

On a technical level it's a Linux VM running containers for Distributions that get some mounts and for WSLg a directx video device.

WSLg also provides an X server, Wayland compositor and a Pulse server so most gui apps "just work".

Good way to start learning or get a taste for things, and easier than a VM to get started.