"2.5 mL" of the suspension are required.
Liquid suspension:
According to the question,
= [tex]0.125\times 1000[/tex]
= [tex]125 \ mg[/tex]
- Liquid suspension on hand = 250 mg/5.0 ml
Now,
125 mg present in (Suspension required):
= [tex](\frac{5.0}{250}\times 125 )[/tex]
= [tex]2.5 \ mL[/tex]
Thus the above approach is correct.
Find more information about liquid suspension here:
https://brainly.com/question/653868
