For the structural analysis of crystals, X-rays are used because

X-rays can be used

Assertiion : X - rays are used for studying the structure of crystals. Reason : The distance between the atoms of crystals is of the order of wavelength of X - rays.

A particular type of high energy invisible electromagnetic wave help us to study the structure of crystals. Name these rays and give another important use of these rays.

The structure of solid crystals is investigated by using

The structure of solid crystals is investigated by using

Nitric acid is generally not used for preparing original solution in analysis of basic radicals. This is because :