When heated above 916 degree C, iron change its crystal structure from – InterviewSolution

1.	When heated above 916 degree C, iron change its crystal structure from bcc to cup structure without any changes in radius of atom. The ratio of the density of the crystal before heating and after heating is what?
Answer» When heated above 916 degree C, iron change its crystal structure from bcc to cup structure without any changes in radius of atom. The ratio of the density of the crystal before heating and after heating is what?

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