The radius of cesium atom, Cs, 1s 265 pm, and its mass is 2.21 x 10 22 g. What is the density of the atom in grams per cubic centimeter (g/cm')? Assume the nucleus is a sphere with volume, V = 3. (1 pm = 1×10-12 m).

The radius of cesium atom, Cs, 1s 265 pm, and its mass is 2.21 x 10 22 g. What is the density of the atom in grams per cubic centimeter (g/cm')? Assume the nucleus is a sphere with volume, V = 3. (1 pm = 1×10-12 m).

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter21: The Chemistry Of The Main Group Elements

Section21.11: The Noble Gases, Group 8a

Problem 2.2ACP: Calculate the mass of hydrogen in 1.00 kg of ammonia borane. The density of ammonia borane is 0.780...

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Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.

Question

The radius of cesium atom, Cs, 1s 265 pm, and its mass is 2.21 x 10
22 g. What is the density of the
atom in grams per cubic centimeter (g/cm')? Assume the nucleus is a sphere with volume, V =
3.
(1 pm = 1×10-12 m).

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