Chemistry: Structure and Properties Custom Edition for Rutgers University General Chemistry
15th Edition
ISBN: 9781269935678
Author: Nivaldo J. Tro
Publisher: Pearson Education
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Chapter 2, Problem 81E
Interpretation Introduction
Interpretation:
Carbon contains protons and neutrons. The radius of the nucleus is approximately fm (femtometers) and the radius of the atom is approximately pm (picometers). Calculate the volume of nucleus and the volume of the atom. What percentage of the carbon atom’s volume is occupied by the nucleus?
(Assume two significant figure)
Concept introduction:
The fundamental particles like electron, proton and neutron are assumed to be of spherical shape.
Volume of sphere with radius r is
Percentage of volume occupied by nucleus
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Chapter 2 Solutions
Chemistry: Structure and Properties Custom Edition for Rutgers University General Chemistry
Ch. 2 - Prob. 1SAQCh. 2 - Convert 1,285 cm2 to m2. a) 1.285 X 107 m2 b)...Ch. 2 - Prob. 3SAQCh. 2 - Prob. 4SAQCh. 2 - Prob. 5SAQCh. 2 - Prob. 6SAQCh. 2 - Prob. 7SAQCh. 2 - A solid copper cube contains 4.3 X 1023 atoms....Ch. 2 - Determine the number of atoms in 1.85 mLof...Ch. 2 - Prob. 10SAQ
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