Density & Packing Fraction AR & Other Type MCQs The Solid State (OLD NCERT) Chemistry NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

Select the correct option based on statements below:

Assertion (A):	The packing efficiency is maximum for the fcc structure.
Reason (R):	The coordination number is 12 in fcc structure.

1.	Both (A) and (R) are true and (R) is the correct explanation of (A).
2.	Both (A) and (R) are true but (R) is not the correct explanation of (A).
3.	(A) is true but (R) is false.
4.	(A) is false but (R) is true.

Subtopic: Density & Packing Fraction |

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