Question

powdered method is useful in​

Answer 1

Answer:

breif powdered method

i hope it will help you

Answer 2

Powdered method is useful in​ determine the value of the lattice parameters accurately.

Explanation:

• To determine the parameter of the Structure of Crystal there are many methods which came up one of such method is the Powder method given by Debye and Scherrer.

• It uses the X-ray to find out the structure of a crystal.

• X-ray is chosen because it has a wavelength comparable to the size of planes in the crystal and thus allow the diffraction of these rays.

• Based on a calculation done on the Incident ray, diffracted ray and the angle between them the structure of a crystal can be determined.

Learn more about crystal

When a green coloured crystal is heated reddish brown solid forms with the release of pungent gas name the crystal and the solid obtained

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Name the crystal defect which lowers the density in an ionic crystal.

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