Question

Total number of atoms in 2.5 moles of

(NH4

)

2

[Ce(NO3

)

6

]

(a) 2.5 x No

x 6 (b) 2.5 x No

(c) 2.5 x No

x 30 (d) 2.5 x No

x 35​

Answer 1

Answer:

(b) 2.5 x No

Explanation: