Verified Solution • 2025–26 Session moderate

QJEEM21Ch61f9: JEE Main 2021 Chemistry - Class 12 JEEM21Ch61f9 Solution: The empirical formula for a compound with a cubic close packed…

The empirical formula for a compound with a cubic close packed arrangement of anions and with cations occupying all the octahedral sites in AxB. The value of x is _____________. (Integer answer)

Step-by-Step Verified Solution

Anions forms CCP or FCC(A−) = 4A− per unit cell Cations occupy all octahedral voids (B+) = 4B+ per unit cell

cell formula → A4B4

Empirical formula → AB → (x = 1)

Related Learning Resources & Exam Preparation

JEE Main PYQ Question Bank
Browse year-wise authentic previous years' questions with solutions
Authentic CBT Mock Tests
Simulate official exam environment with live timer and percentile scoring