The Pblock Elements Ques 3
3. An example of a double salt is
(a) Bleaching powder
(b) $K_4[Fe(CN)_6]$
(c) ะััะพ
(d) Potash Alum
Show Answer
Answer:
Correct Answer: 3.(d)
Solution:
- (d) Potash Alum, $K_2 SO_4 \cdot Al_2(SO_4) \cdot 24 H_2 O$ is a double salt.