physical
The mechanical properties of metal are usually referred to as malleability being it it bends easily like gold without breaking or shatters when struck.
nonmetal
'Hooks' usually appear in a script in the first 10 pages. A hook is an unexpected event that shatters something: shatters the status quo, shatters a character's dreams, shatters some physical element of the story. A hook is meant to rivet and engage an audience, so they become interested in 'what happens next'.
Nails are metal.
ionic = metal + nonmetal covalent = nonmetal + nonmetal So your compound is covalent because P (Phosphorus) is a nonmetal and O (oxygen) is a nonmetal.
Nonmetal
nonmetal
Nonmetal
it is a nonmetal.
Nonmetal.
nonmetal