International Year of Crystallography. Science & Technology

Q.  Consider the following statements

1. Crystallography is the experimental science of determining the arrangement of atoms in the crystalline solids
2. It is a well known science in ancient India and china as they knew about the process of crystallizing sugar and salt
3. For analysis, crystallography uses diffraction technique using X-ray, electrons or neutrons.
4. The United Nations proclaimed the year 2014 as the International Year of Crystallography.

Which of the above statements are true?

- Published on 30 Mar 15

a. 1,2,3
b. 2,3,4
c. 1,3,4
d. All the above

ANSWER: All the above

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