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lorasvet [3.4K]

3 years ago

14

If 75 g of active ingredient powder is mixed with 400 mL NS solution, what is the final concentration? Round to the nearest hund

redths (w/v).

1 answer:

Marina86 [1]3 years ago

5 0

75g/400ml: Simplify per unit

÷ by bottom.

0.1875g/ml nearest hundredth

0.19g/ml

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