One mole of iron A. is heavier than one mole of lead (Pb). B. is 77.0 g of iron. C. is 26.0 g of iron. D. weighs the same as one mole of lead. E. is none of these.

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A: To solve this problem we have to know about one mole of iron and one mole of lead .

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Q: Use the References to access important values if needed for th 1. What is the mass of 1.53x1024…

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