How Many Atoms Are in a Drop of Mercury That

question 31

Multiple Choice

How many atoms are in a drop of mercury that has a diameter of 1.0 mm? (Volume of a sphere is 4r³/3; density of mercury = 13.6 g/cm³)

• A) 2.1 × 10¹⁹
• B) 1.7 × 10²⁰
• C) 2.1 × 10²²
• D) 1.7 × 10²³
• E) none of the above

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Assets and sources of income available to an individual or organization to fund operations, projects, or living expenses.

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A position of superior strength, authority, or influence over others, often within a specific context or hierarchy.

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Physical, emotional, or sexual harm inflicted by one sibling onto another within the same family.

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