"Naphthalene" Pronounce,Meaning And Examples
"Naphthalene" Natural Recordings by Native Speakers
"Naphthalene" Meaning
Naphthalene is a white, crystalline solid with a characteristic pungent odour. It is a polycyclic aromatic hydrocarbon, a class of hydrocarbons that also includes anthracene and phenanthrene. It is used as a solvent and has been used in mothballs and other pest control products, although its use in these applications is being phased out due to health and environmental concerns. In addition to its industrial uses, naphthalene is also a metabolite of petroleum fuels and is a minor ingredient in some types of cigarette smoke.
"Naphthalene" Examples
Naphthalene
Syntax:
Naphthalene (noun) /næfˈθælɪniː/
Definition:
A white, crystalline compound with a characteristic pungent odor, used as an insect repellent and in mothballs.
Examples:
1. The old trunk in the attic had a distinctive smell of naphthalene, which seemed to be seeping from the mothballs inside.
2. The exterminator recommended using naphthalene pellets to control the rodent infestation in the basement.
3. In the old days, people used naphthalene to repel mosquitoes and other insects when camping in the summer.
4. The chemical laboratory on campus was once used to synthesize naphthalene, which was later found to be toxic to humans.
5. The old-fashioned perfume fragrances often contained naphthalene, which was later replaced with safer and more sustainable alternatives.
"Naphthalene" Similar Words
Naperian
Naperville
Naperville is a city located in DuPage and Will counties in the state of Illinois in the United States. It is a western suburb of Chicago and has a population of around 147,000 people. The city is known for its strong economy, excellent schools, and its lively downtown area with a variety of shops, restaurants, and cultural events.
Napery
Napery refers to tablecloths, scarves, napkins, and other textiles used for decorative or functional purposes on tables, chairs, and other pieces of furniture. It can also refer to the business of manufacturing or selling these textile items.
Naphazoline
Naphazoline is a type of topical decongestant medication used to treat eye and nasal congestion caused by allergic reactions, colds, or sinusitis. It works by constricting blood vessels, which helps to reduce swelling and relieve pressure. Naphazoline is commonly found in eye drops, nasal sprays, and ointments.
Naphtali
Naphtha
Naphtha is a flammable liquid hydrocarbon mixture derived from petroleum, coal, or wood tar. It is a refined product that is used as a solvent, fuel, or feedstock for the production of other chemicals. Naphtha is a general term that can refer to several different types of hydrocarbon mixtures, including gasoline, kerosene, and aviation turbine fuel. It is also known as benzine in some countries.
Naphthacene
Naphthacene is a type of polycyclic aromatic hydrocarbon (PAH) with the chemical formula C18H12. It is a solid at room temperature and has a melting point of 180°C. Naphthacene is a conjugated ring system, meaning that the carbon atoms are arranged in a way that allows for alternating double bonds, which gives it aromatic properties. It is often used as a reference compound in studies of PAHs due to its simple structure and widespread occurrence in fossil fuels and other environmental matrices.
Naphthalate
Naphthalate is a type of chemical compound that is derived from naphthalene, a type of coal tar. Naphthalates are commonly used as plasticizers, solvents, and in some medical applications. They are also found naturally in some plants and animals, and can be harmful to humans if inhaled or ingested in large quantities.
Naphthalenic
Naphthalenic refers to something related to naphthalene, a chemical compound that has a distinctive pungent odour. In general, it can describe a substance or property that has a similar strong or unpleasant smell, often reminiscent of mothballs or chemicals. It can also be used to describe something that is akin to naphthalene in terms of its chemical composition or properties.
Naphthalic
Naphthalic refers to something related to naphthalene, a type of hydrocarbon. In chemistry, naphthalene is an aromatic compound with a distinctive, pungent smell. The term "naphthalic" is often used to describe substances or compounds that contain naphthalene, such as naphthalic acid, which is a colorless or white crystalline solid with a pungent, unpleasant odor. In other contexts, the term might be used to describe materials or products that have been treated with naphthalene to give them certain properties, such as waterproofing or pest control.
Naphthalidine
Naphthaline
Naphthaline is a chemical compound with the formula C10H8. It is a white, crystalline solid with a pungent, unpleasant odor. It is a type of aromatic hydrocarbon and is also known as naphthalene.
Naphthalocyanine
Naphthalocyanine is a synthetic organic compound that is structurally related to porphyrins. It is a large, ring-shaped molecule with a planar, aromatic core. Naphthalocyanine has a range of applications, including use as pigments, pharmaceuticals, and catalysts.
Naphthenate
Naphthenate refers to a type of salt or ester derived from naphthenic acid, a complex mixture of cycloaliphatic compounds obtained from petroleum refining. In general, naphthenates are used as flotation agents in the oil industry.
Naphthene
Naphthenes
Naphthenes are a class of organic compounds that contain five- or six-membered rings, typically with one or more side chains attached. The term "naphthenic" literally means "oil-like" in Greek, and naphthenes are commonly found in crude oil and petroleum products. They are typically hydrogen-rich and lack aromatic rings, which distinguishes them from aromatics. Naphthenes can be thought of as the "normal" or "non-aromatic" components of petroleum, in contrast to aromatics, which are unsaturated and have an aromatic ring structure.