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Vinvika [58]
3 years ago
9

The average dosage of oxcarbazepine for an epileptic child between the ages of 4 and 16 is 9.00 mg per 1 kg of body weight (9.00

mg/kg). Calculate how many milliliters of oxcarbazepine a child who weighs 37.3 pounds should be prescribed considering the medication is served as a suspension of 60.0 mg/mL. Keep in mind that 1 pound is equivalent to 0.453 kilograms.
Chemistry
2 answers:
melamori03 [73]3 years ago
8 0
Convert the child weight (37.3 pounds) to kilograms

37.3 lb x 0.453 kg /1lb = "A kg"

multiply the dose (9.00mg/kg) by the weight of the child to find how much you need to give him

A kg * 9.00 mg/1kg = "B mg" 

calculate the mL of suspension dividing the "B mg" by the concentration of the suspension 60.0 mg/mL

B mg * 1mL/ 60.0 mg = C mL <span>oxcarbazepine</span>
vovikov84 [41]3 years ago
7 0

Answer:

2.53 milliliters of oxcarbazepine medication should be given to the child.

Explanation:

The average dosage of oxcarbazepine for an epileptic child = 9.00 mg/kg

Weight of the child = 37.3 pounds = 16.9 kg

(1 pound = 0.453 kilograms)

Dosage of oxcarbazepine for 16.9 kg child:

= 9.00 mg/kg\times 16.9 kg=152 mg

Prescribed medication is served as 60.0 mg/mL which means that 60.0 mg of dose is present in 1 mL of water solution.

Then 152 mg of dose will be present in:

\frac{1 mL}{60.0}\times 152=2.53 mL

2.53 milliliters of oxcarbazepine medication should be given to the child.

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