The correct answer is: B. anaesthetic
Chloroform is a potent anesthetic that can be used to induce unconsciousness. It is a colorless, flammable liquid that has a sweet, chloroform-like odor. Chloroform is a chlorinated hydrocarbon that is produced by the reaction of methane and chlorine. It is used as a solvent, a refrigerant, and an anesthetic.
An analgesic is a drug that relieves pain. Analgesics can be used to treat a variety of conditions, including headaches, muscle aches, and arthritis. There are many different types of analgesics, including over-the-counter medications such as ibuprofen and acetaminophen, and prescription medications such as codeine and morphine.
An antimalarial is a drug that is used to prevent or treat malaria. Malaria is a serious disease that is caused by a parasite that is transmitted to humans by mosquitoes. There are many different types of antimalarials, including chloroquine, quinine, and mefloquine.
An antibiotic is a drug that is used to treat bacterial infections. Antibiotics work by killing bacteria or preventing them from multiplying. There are many different types of antibiotics, including penicillin, amoxicillin, and tetracycline.
Chloroform is not an analgesic, antimalarial, or antibiotic. It is an anesthetic.