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The recommended daily allowance (RDA) of the trace metal magnesium is 410 mg/day for males. Express this quantity in μg/day.

User Glassomoss
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1 Answer

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.001g = 1 mg

.000001g=1μg

You can get the idea,

410 mg/day=410,000 μg/day

just move the zero over in the positive direction 3 times.
User Fazil Abdulkhadar
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