Answer:
false
Explanation
The chemical bonds were broken when creating the compound MgO.
Answer:
NH3
Explanation:
The "tri" attached to the trihydride means 3. So your hydrogen is going to have 3 atoms.
the answer to the first one is D and the second one is the first one
Answer:
it can tell and show what pathogen is in you as well what type and mutation so then your body can fight back and remember the genetic dna so then you will be immune in some way.
Explanation:
