Chemistry, 15.02.2021 19:00 shubbs1038a

This is a steel penny from 1943. A steel penny will weigh 2.72 g and is magnetic. This penny weighs 2.74 grams and sticks to a magnet. Therefore,
this is likely a steel penny. Identify the RULE in this claim, evidence and
reasoning

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This is a steel penny from 1943. A steel penny will weigh 2.72 g and is magnetic. This penny weighs...