MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Relation Between r and a

Consider the ...

Question

Consider the given BCC arrangement of the an atomic solid. The radius of the atom in picometre unit is the closest to?

A

60 pm

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

97pm

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

147pm

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

180pm

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A 60 pm
The correct option is A
30+30 = 60

Suggest Corrections

thumbs-up

0

Similar questions

Q. Consider the bcc unit cells of the solids 1 and 2 with the position of atoms as shown below. The radius of atom B is twice that of atom A. The unit cell edge length is 50% more in solid 2 than in 1. What is the approximate packing efficiency in solid 2?

Q. The edge length of a unit cell of chromium metal is

287 p m

b c c

arrangement. The atomic radius is of the order:

Q. An element A (Atomic weight = 120) having bcc structure has unit edge length 400 pm. Identify the correct option(s). (Given:

N_{A} = 6 \times 10^{23}

)

Q. If calcium crystallizes in bcc arrangement and the radius of Ca atom is

96

pm, then the volume (in m

^{3}

) of the unit cell of Ca is:

Q. Consider a body centered cubic (BCC) arrangement, let

d_{e}, d_{f d}, d_{b d}

be the distances between successive atoms located along the edge, the face-diagonal, the body diagonal respectively in a unit cell. Their order is given by

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Relation Between r and a

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Relation Between r and a

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon