Please verify your account before proceeding.
In this lesson, we will learn how to determine the stoichiometry of crystals from systematic absences and the relative diffracted beam intensities.
X-rays of wavelength 0.147 nm are diffracted by a crystal with a layer spacing of 3.94 Å. Calculate the diffraction angle
of the first-order reflection.
When X-rays of wavelength 0.1315 nm are diffracted by a crystal, the first-order reflection occurs at an angle
. Calculate to 3 significant figures the spacing of the crystal planes that give rise to this reflection.
Don’t have an account? Sign Up