Some studies have shown that the use of insulin is associated with an increased risk of cardiovascular events, cancer and all-cause mortality in comparison with other glucose-lowering therapies.

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3 0

2 years ago

The molecular weight of the antibiotic ampicillin is 349 g/mole. Calculate how much ampicillin you would need to make 10 ml of a

notka56 [123]

Answer:

500 mg Ampicillin

Explanation:

given data

molecular weight = 349 g/mole

need = 10 ml of a 1000 x solution

solution

we get here for 50 μg / mL

here 10 ml of a 1000 x solution

so here need to weight is =50 μg × 10 = 500μg

so we were to prepare 1000 x

so here we get weight that is

we should weight = 500μg × 1000

so it is = 500 mg / 10 mL

6 0

2 years ago