The directions for reconstituion of a 500 milligram (mg) vital of ampicillin sodium in powder form for injection reads,

[answerhappygod]

The directions for reconstituion of a 500 milligram (mg) vital
of ampicillin sodium in powder form for injection reads,
"Ampicillin 250 mg per mL. Reconstitute with 1.8 m: sterile water
for 500 mg. Each milliliter of reconstituted solution will contain
250mg of ampicillin sodium." the client is to receive 250
milligrams of ampicillin sodium every 6 hours. how many milliliters
(mL) would the nurse administer for one dose of
ampicillin?