A solid is made of two elements X and Z. The atoms Z are in CCP arrangement while the atom X occupies all the tetrahedral sites. What is the formula of the compound
a. XZ
b. XZ2
c. X 2 Z
d. X 2 Z 3
Ans. c
Explanation : Tetrahedral sites are double comparable to octahdral sites then ration of X and Z respectively 2 : 1 since formula of the compound X 2 Z
Best Chemistry Teacher in Chandigarh and mohali Flame Institute provides top-notch chemistry coaching with expert faculty, offering comprehensive guidance for IIT-JEE chemistry, NEET chemistry, and CBSE chemistry exams. Our students benefit from detailed explanations of organic chemistry, inorganic chemistry, and …
dm-3 sucrose solution at 20 ° C (molar gas constant, R = 8.314 JK -1 mol -1 ; 1 dm-3 = 0.001 m3 ) a. 4870 Pa b. 4.87 Pa c. 0.00487 Pa d. 0.33 Pa Ans. a (17)
