Analytical Chemistry Question 107

Question: Addition of $ SnCl_2 $ to $ HgCl_2 $ gives ppt

[BVP 2003]

Options:

A) White turning to red

B) White turning to gray

C) Black turning to white

D) None of these

Show Answer

Answer:

Correct Answer: B

Solution:

Even $ SnCl_2 $ added into $ HgCl_2 $ solution to give white gray colour.