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10-09-2018
Chemistry

contestada

A medicine has 421 mg of active ingredient per tablet. How many grams is this?
A. 421000g
B. 42.1 g
C. 4.21 g
D. 0.421 g

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reneevazquez reneevazquez

10-09-2018

The answer is D. There are 1,000 milligrams in 1 gram. To get to your answer simply move the decimal point over three times towards the left.

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