What Is the Mass, in Grams, of One Arsenic Atom

question 1

Multiple Choice

What is the mass, in grams, of one arsenic atom? (N_A = 6.022 × 10²³ mol⁻¹)

• A)5.48× 10⁻²³ g
• B)33.0 g
• C)74.9 g
• D)1.24 × 10⁻²² g
• E)8.04 × 10²¹ g

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