Thermal neutrons are neutrons that move at speeds comparable to those of air molecules at room temperature. These neutrons are most effective in initiating a nuclear chain reaction among 25°U isotopes. Calculate the wavelength (in nm) associated with a beam of neutrons moving at 7.06 x 10- m/s (mass of a neutron = 1.675 x 10 27 kg). Enter your answer in scientific notation. x 10 nm

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A: the distance between two  consecutive  crest or two consecutive trough is known as Wavelength.

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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.