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Yanka [14]
3 years ago
8

A doctor's Order is 0.125 g of ampicillin. The liquid suspension on hand contains 250 mg/s. How many milliliters (mL) of the sus

pension are required? a) 0.0025 mL b) 3.0 mL c) 2.5 mL d) 6.1mL e) 0.0061mL
Chemistry
1 answer:
Molodets [167]3 years ago
7 0

Answer:

c) 2.5 mL

Explanation:

Solution

Doctors order = 0.125g

and

The liquid suspension concentration = 250 mg/5ml

= 0.250g/5ml

Or 0.05g/ml

Amount of ml of suspension required = 0.125g/(0.05g/ml) = 2.5ml

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The indicator methyl red has different molecular structures at high and low pH.
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a. True

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Answer:

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