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torisob [31]
3 years ago
9

How many milligrams are in 0.5ml of a 1:1000 solution

Mathematics
1 answer:
galina1969 [7]3 years ago
4 0
1000 mg = 1g

1 ml = 1g

1/1000 *.5ml* 1g/1ml * 1000mg/1g = .5 mg
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