What is the mass of a piece of iron that has a volume of 1.01 × 10² mL and a density of 7.90 answer has the correct number of significant figures. g x10 X Ś g mL ? Be sure your

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Q: Consider the reaction 2Na(s) + 2H₂O(1) 2NaOH(aq) + H₂(g) for which AH = -368.6 kJ and AS° = -15.30…

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A: G

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A: The formula is :

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