SATHEE: S Block Elements Question 16

S Block Elements Question 16

Question: Which of the following substance is used as dehydrating agent in laboratory

[MP PMT 1987]

Options:

A) Calcium chloride

B) Sodium chloride

C) Sodium carbonate

D) Potassium nitrate

Show Answer

Answer:

Correct Answer: A

Solution:

$ CaCl_2 $ because it is hygroscopic

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S Block Elements Question 16

Question: Which of the following substance is used as dehydrating agent in laboratory

Options:

Answer:

Solution:

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