ashleynathan0312 ashleynathan0312

05-09-2020
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A bottle of medicine contains 120 mg of paracetamol in 5 cm of solution.
What is the concentration, in g/dm, of paracetamol in the medicine?

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tyniahg72 tyniahg72

05-09-2020

2000 need help too not sure

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zarampa zarampa

05-09-2020

Answer:

0.24g/dm

Explanation:

1 dm = 10cm

5cm = 5/10 = 0,5 dm

1g = 1000mg

120mg = 120/1000 = 0.12g

then:

120mg/5cm = 0.12g/0.5dm

= 0.24g/dm

Answer Link

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