The nucleus of 6Li is a powerful absorber of neutrons. Itexists in the naturally occurring metal to the extent of7.5%. In the era of nuclear deterrence, large quantitiesof lithium were processed to remove 6Li for use in hydrogenbomb production. The lithium metal remaining afterremoval of 6Li was sold on the market. (a) What are thecompositions of the nuclei of 6Li and 7Li? (b) The atomicmasses of 6Li and 7Li are 6.015122 and 7.016004 amu, respectively.A sample of lithium depleted in the lighter isotopewas found on analysis to contain 1.442% 6Li. What isthe average atomic weight of this sample of the metal?
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.
The nucleus of 6Li is a powerful absorber of neutrons. It
exists in the naturally occurring metal to the extent of
7.5%. In the era of nuclear deterrence, large quantities
of lithium were processed to remove 6Li for use in hydrogen
bomb production. The lithium metal remaining after
removal of 6Li was sold on the market. (a) What are the
compositions of the nuclei of 6Li and 7Li? (b) The
masses
A sample of lithium depleted in the lighter isotope
was found on analysis to contain 1.442% 6Li. What is
the average atomic weight of this sample of the metal?
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