Total breakfast cereal is poured into a beaker ... Carefully remove the stir bar with a pair of tongs and show the students the iron filings collected on it.
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Iron-Fortified Cereals Have Been the Norm for Decades — Here’s WhyIf you take that idea to heart and read the nutrition labels on your cereal as you shop the breakfast aisle, you may have noticed there's a surprising ingredient in your morning bowl: iron.
Total breakfast cereal is poured into a beaker ... Carefully remove the stir bar with a pair of tongs and show the students the iron filings collected on it.
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