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 15a. 1,2,3
b. 2,3,4
c. 1,3,4
d. All the above
ANSWER: All the above