Question

The ammonia prepared by treating ammonium sulphate with calcium hydroxide is completely used by
NICI, 6H,O to form a stable coordination compound Assume that both the reactions are 100% complete
If1584 g of ammonium sulphate and 952 g of NICI, 6H,O are used in the preparation, the combined weight (in
grams) of gypsum and the nickel-ammonia coordination compound thus produced is
(H 1, N 14, O 16, S 32, CI 35 5, Ca=40 N
59)
​

Answer 1

Answer:

Answer: (2992)

(NH4)2SO4 + Ca(OH)2 ---> CaSO4*2H2O + 2NH3

Total mass = 12 × 172 + 4 × 232 = 2992 g

Answer 2

Explanation:

Refer to the attachment...