An atom of rhodium (RhRh) has a diameter of about  2.7×10−8cm2.7×10−8cm.   Part A: What is the radius of a rhodium atom in angstroms (ÅÅ)? Express your answer using two significant figures.   Part B: What is the radius of a rhodium atom in meters (mm)? Express your answer using two significant figures.   Part C: How many RhRh atoms would have to be placed side by side to span a distance of  2.0 μmμm ? Express your answer using two significant figures.

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Q: the total mass of these atoms?

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Q: The single proton that forms the nucleus of the hydrogen atom hasa radius of approximately 1.0 *…

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A: Molar mass of Sucrose (C12H22O11) =12×Molar mass of each carbon atom + 22×molar mass of each…

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Q: It has been estimated that there is 4.00 × 10-4 mg of gold per liter of seawater. At price of…

A: 1 km3 = 1012 L Therefore, 7.53 km3 = 7.53  x 1012 L

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Q: What is the mass of 4.00 cm^3 of sodium, with a density of 0.97 g/cm^3?

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Q: How many atoms are there in 11.1 g of sulfur? You will need to divide your answer by 1.0x10^23

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