The Total Number of Oxygen Atoms in 1

question 51

Multiple Choice

The total number of oxygen atoms in 1.93 g of CaCO₃ (MM = 100.0 g/mol) is

• A)2.24 × 10²³.
• B)4.65 × 10²².
• C)3.49 × 10²².
• D)1.92 × 10²³.
• E)5.81 × 10²².

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