Question

CsBr has bcc structure with edge length 4.3. The shortest interionic distance in between Cs⁺ and Br⁻ is
(a) 3.72
(b) 1.86
(c) 7.44
(d) 4.3

Answer 1

$<b>$
Hᴇʟʟᴏ Dᴇᴀʀ !
ᴛʜᴀɴᴋs ᴀ ʟᴏᴛ ғᴏʀ ʏᴏᴜʀ ǫᴜᴇsᴛɪᴏɴ :-)

$\mathbb{NICE...QUESTION}$

ƲƦ ƇƠƦƦЄƇƬ ƠƤƬƖƠƝ

An element occuring in the bcc structure has 12.08 × 10²³unit cells. The total number of atoms of the element in these cells will be
(a) 24.16 × 10²³
(b) 36.18 × 10²³
(c) 6.04 × 10²³
(d) 12.08 × 10²³

→ [B]


________________________________

ᴴᴼᴾᴱ ᵀᴴᴱ ᴬᴺˢᵂᴱᴿ ᴴᴱᴸᴾ ᵞᴼᵁ !

Answer 2

Answer :

CsBr has bcc structure with edge length 4.3. The shortest interionic distance in between Cs⁺ and Br⁻ is

(a) 3.72  

(b) 1.86

(c) 7.44  

(d) 4.3

______________________

The correct option is (b):  1.86

_________________________________

hope it helps :)

thanks :))