Q. Antidote for lead poisoning is
✅ Correct Answer: (B)
EDTA
Explanation:
EDTA (Ethylenediaminetetraacetic acid) is a chelating agent used as an antidote for lead poisoning. It binds to lead ions, forming a complex that can be excreted from the body.
Why other options are incorrect:
- (A) Cisplatin: A chemotherapy drug, not used for lead poisoning.
- (C) White of egg: Contains proteins that can bind some poisons, but not a standard antidote for lead poisoning.
- (D) Nickel: A metal, not an antidote.
Final Answer: (B) EDTA
Explanation by: Mr. Dubey
EDTA (Ethylenediaminetetraacetic acid) is a chelating agent used as an antidote for lead poisoning. It binds to lead ions, forming a complex that can be excreted from the body.
Why other options are incorrect:
- (A) Cisplatin: A chemotherapy drug, not used for lead poisoning.
- (C) White of egg: Contains proteins that can bind some poisons, but not a standard antidote for lead poisoning.
- (D) Nickel: A metal, not an antidote.
Final Answer: (B) EDTA