Question: answer question 90 part a & b please show work :) po. Calculate these masses. (a) What is the mass of 4.00 cm of sodium,

answer question 90 part a & b please show work :)

po. Calculate these masses. (a) What is the mass of 4.00 cm of sodium, density = 0.97 g/cm3 openstax.org/books/chemistry-atoms-first-2e/pages/1-exercises 020 Ch. 1 Exercises - Chemistry: Atoms First 2e OpenStax (b) What is the mass of 125 mL gaseous chlorine, density = 3.16 g/L

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