Answer:
the answer would be C of not C is B
Answer:

Recommended daily Amount (RDA) of magnesium is 410,000 μg/day.
Explanation:
There are 1000μg in 1 mg and 1000 mg in 1g
1 mg=1000μg
The Recommended daily Amount (RDA) is 410 mg/day of magnesium. Converting 410 mg/day into μg/day

It will become 410,000 μg/day
So Recommended daily Amount (RDA) of magnesium is 410,000 μg/day.
There are two places for electrons in the inner most shell
The reason people describe water as a universal solvent is because it dissolves almost anything.
Answer:
increasing the separation distance between objects decreases the force of attraction
Explanation: