Chemistry In Everyday Life

Answer (c) bring down arixiety

Methyl salicylate (oil of wintergreen) is an organic ester naturally produced by many species of plants, particularly wintergreens, It is also, synthetically produced, used as a fragrance, in foods and beverages, and in liniments.

An antipyretic is a drug used to reduce fever. These drugs work by acting on the hypothalamus to lower the body temperature. Examples include paracetamol (acetaminophen) and ibuprofen. - Option (A): Antibiotics are used to treat bacterial infections and do not directly reduce fever.
- Option (C): Analgesics are pain relievers, which may or may not reduce fever.
- Option (D): Tranquilizers are used to reduce anxiety and do not affect body temperature. Therefore, the correct answer is option (B).

Dettol is a widely used disinfectant. Its composition includes Chloroxylenol, which is an antiseptic, and terpineol, an alcohol with antimicrobial properties. The correct answer is Option (A). Thus, the correct answer is Option (A).

Barbiturates are a class of drugs that are primarily used as central nervous system depressants. They are commonly prescribed for treating conditions such as anxiety, insomnia, and depression. They can also be used as sedatives or to control seizures. Thus, barbiturates are used to treat depression.

Aspartame is unstable at high cooking temperatures and breaks down, making it unsuitable for baking or cooking. Alitame is extremely sweet, and small amounts can cause large variations in sweetness, hence controlling the sweetness of food becomes difficult.