Consider the following data for the hypothetical element Smileonium, So. What is the average atomic mass of Smileonium? Isotope Relative Atomic mass So-46 46.046 u So-51 50.826 u O48.44 u 48.50 u 49.11 u 47.76 u 47.44 u Percent Abundance 64.08% 35.92%

Consider the following data for the hypothetical element Smileonium, So. What is the average atomic mass of Smileonium? Isotope Relative Atomic mass So-46 46.046 u So-51 50.826 u O48.44 u 48.50 u 49.11 u 47.76 u 47.44 u Percent Abundance 64.08% 35.92%

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter4: The Structure Of The Atom

Section: Chapter Questions

Problem 102A

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Concept explainers

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.

Question

Consider the following data for the hypothetical element Smileonium, So. What is the average atomic mass of
Smileonium?
Isotope Relative Atomic mass
So-46
46.046 u
So-51
50.826 u
48.44 u
48.50 u
49.11 u
47.76 u
47.44 u
Percent Abundance
64.08%
35.92%

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