Practice Identifying Parts of the Scientific Method

_____ The cup had a mass of 454 grams. 2. _____ The temperature outside is 250 C. ... Conversions-Metric to Metric. ... Complete the chart: Element Number of Protons Number of Neutrons Number of Electrons Mass Number Atomic Number Lithium (Li) 6 8 Argon (Ar) 41 47 109 Lead (Pb) ... ................
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