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- Dictionarynon-chemical
adjective
- 1. not containing or involving the use of artificial chemicals: "non-chemical forms of weed and pest control"
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Add to word list. not involving chemicals or chemistry: There are several nonchemical remedies which can help you to get a good night's sleep. The company has developed a range of non-chemical weed-killers. Fewer examples. They have tried various nonchemical methods for getting rid of the slugs in their garden.
Add to word list. not involving chemicals or chemistry: There are several nonchemical remedies which can help you to get a good night's sleep. The company has developed a range of non-chemical weed-killers. Fewer examples. They have tried various nonchemical methods for getting rid of the slugs in their flower garden.
The meaning of NONCHEMICAL is not chemical. How to use nonchemical in a sentence.
2 meanings: 1. not chemical, not related to, involving, or produced by chemicals 2. not related to or having knowledge of.... Click for more definitions.
Dec 7, 2019 · What Is Not a Chemical? If anything made of matter is made up of chemicals, which means that only phenomena that aren't made of matter are not chemicals: Energy is not a chemical. Light, heat, and sound are not chemicals—nor are thoughts, dreams, gravity, or magnetism. Examples of Naturally-Occurring Chemicals. Read More.
Define nonchemical. nonchemical synonyms, nonchemical pronunciation, nonchemical translation, English dictionary definition of nonchemical. adj not chemical, not related to, involving, or produced by chemicalsnot related to or having knowledge of chemistry Collins English Dictionary – Complete...
Meaning & use. Pronunciation. Frequency. Factsheet. What does the adjective non-chemical mean? There are two meanings listed in OED's entry for the adjective non-chemical. See ‘Meaning & use’ for definitions, usage, and quotation evidence. See meaning & use. How common is the adjective non-chemical?
Definition of non-chemical in the Definitions.net dictionary. Meaning of non-chemical. Information and translations of non-chemical in the most comprehensive dictionary definitions resource on the web.
In chemistry, a nonmetal is a chemical element that mostly lacks distinctive metallic properties. They range from colorless gases like hydrogen to shiny crystals like iodine. Physically, they are usually lighter (less dense) than elements that form metals and are often poor conductors of heat and electricity.
May 1, 2024 · Nonmetal, in physics, a substance having a finite activation energy (band gap) for electron conduction. This means that nonmetals display low to moderate bulk electrical conductivities, which increase with increasing temperature, and are subject to dielectric breakdown at high voltages and temperatures.
