Which is a basic unit of a square molecule

What volume of a 0.25 m solution can be made using 0.55 moles of ca(oh)2

Ascientist discovers a new body between the orbit of neptune and the kuiper belt. the object is round and travels in an orbit around neptune with other space objects. the scientist claims that she has found a new dwarf planet. where is the scientist’s error?

Why would a drug the damages capsids treat a viral infection