AIEEE 2010 | Solid State Question 62 | Chemistry

This chapter is currently out of syllabus

AIEEE 2010

MCQ (Single Correct Answer)

-1

Out of Syllabus

The edge length of a face centered cubic cell of an ionic substance is 508 pm. If the radius of the cation is 110 pm, the radius of the anion is :

288 pm

398 pm

618 pm

144 pm

AIEEE 2009

MCQ (Single Correct Answer)

-1

Out of Syllabus

Copper crystallizes in fcc with a unit cell length of 361 pm. What is the radius of copper atom?

108 pm

127 pm

157 pm

181 pm

AIEEE 2008

MCQ (Single Correct Answer)

-1

Out of Syllabus

In a compound atoms of element Y from ccp lattice and those of element X occupy 2/3rd of tetrahedral voids. The formula of the compound will be :

X₄Y₃

X₂Y₃

X₂Y

X₃Y₄

AIEEE 2006

MCQ (Single Correct Answer)

-1

Out of Syllabus

Total volume of atoms present in a face-centre cubic unit cell of a metal is (r is atomic radius) :

20/3 $$\pi r^3$$

24/3 $$\pi r^3$$

16/3 $$\pi r^3$$

12/3 $$\pi r^3$$

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