Hi, I was wondering if you could help me with a question. Do I just take the percentage of each isotope times the weight of each isotope over 100 to get the average atomic weight? The natural abundances of the three stable isotopes of magnesuim are 78.99% magnesium-24 (23.98504 u), 10.0 % magnesium-25 (24.9858 u), and 11.01% magnesium-26 (25.9829 u). Calculate the average atomic weight of magnesium.
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.
Hi, I was wondering if you could help me with a question. Do I just take the percentage of each isotope times the weight of each isotope over 100 to get the average atomic weight?
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