How to pronounce“hydroxyl”in English

And the reason is that there is a spectral band emitted by hydroxyl radicals created by interstellar dust storms coming

and amosite, iron and magnesium ions, along with hydroxyl groups embedded in the structure, bind those chains together, forming these long, needle-like fibers,

There are indirect effects which is the generation of shower of free radicals, so hydroxyl radicals, hydrogen peroxide, and superoxide.

Here, the tetrahedra have formed a sheet, and bonded to it there is actually a second sheet made of magnesium atoms and hydroxyl groups, which are just an oxygen