मराठी

The correct order of the packing efficiency in different types of unit cells is ______. - Chemistry

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प्रश्न

The correct order of the packing efficiency in different types of unit cells is ______.

पर्याय

  • fcc < bcc < simple cubic

  • fcc > bcc > simple cubic

  • fcc < bcc > simple cubic

  • bcc < fcc > simple cubi

MCQ
रिकाम्या जागा भरा

उत्तर

The correct order of the packing efficiency in different types of unit cells is fcc > bcc > simple cubic.

Explanation:

Packing efficiency in different types of unit cells can be tabulated as

Unit cell Packing efficiency
fcc 74%
bcc 68%
Simple cubic 52%

Hence, correct order is fee (74%) > bee (68%) > simple cubic (52%).

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पाठ 1: Solid States - Exercises [पृष्ठ ६]

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एनसीईआरटी एक्झांप्लर Chemistry [English] Class 12
पाठ 1 Solid States
Exercises | Q I. 33. | पृष्ठ ६

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