Question

Match List - I with List -

• A. I-B, II-A, III-C, IV-D
• B. I-A, II-C, III-D, IV-B
• C. I-A, II-B, III-C, IV-D
• D. I-A, II-D, III-B, IV-C

Hint:

Colloidal solutions have various medical applications, including treatments for diseases, lotions, and injections.

Answer 1

The Correct Option is B

- Colloidal antimony is used to treat Kalaazar (A).
- Silver sol is used in Eye lotion (C).
- Milk of magnesia is an antacid used for stomach disorders (D).
- Gold sol is used in intramuscular injections (B).
Thus, the correct match is: I-A, II-C, III-D, IV-B. \bigskip

Answer 2

To match List-I with List-II correctly, we analyze the medical and practical applications of each colloidal substance:

I. Colloidal antimony → A. Kalaazar
Colloidal antimony is used in the treatment of kalaazar (a parasitic disease caused by Leishmania). It is an effective antiprotozoal agent.

II. Silver sol → C. Eye lotion
Colloidal silver (silver sol) is known for its antiseptic and antibacterial properties and is commonly used in eye lotions to treat eye infections.

III. Milk of magnesia → D. Stomach disorder
Milk of magnesia is a colloidal suspension of magnesium hydroxide. It is widely used as an antacid and a laxative to treat indigestion and other stomach disorders.

IV. Gold sol → B. Intramuscular injection
Colloidal gold (gold sol) is used in certain therapeutic treatments, including intramuscular injections for arthritis and other inflammatory conditions.

Therefore, the correct matching is:
I - A, II - C, III - D, IV - B