IMPURITIES Meaning and
Definition
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Impurities refer to substances or elements that are present in a material or substance in small amounts, usually unwanted or undesirable. These impurities can be found in various forms, such as solids, liquids, or gases, and they may occur naturally or be introduced during the production or processing of a material.
In chemistry, impurities are substances that are different from the main component or compound that constitutes a substance or mixture. For example, in the context of metals, impurities can vary from trace amounts of foreign elements that affect the material's physical or chemical properties, to more significant concentrations that significantly alter its characteristics.
Impurities can have both positive and negative implications. In certain cases, impurities are deliberately added to a substance to modify or enhance its properties. For instance, adding impurities to semiconductor materials can alter their electrical conductivity, enabling the creation of electronic devices. However, impurities can also have adverse effects, compromising the quality or performance of a material, or posing health hazards. In such cases, purification processes are employed to remove impurities and ensure the desired level of purity.
In summary, impurities refer to substances that are present in a material in small quantities and are typically unwanted or undesirable. They can affect the properties and quality of a substance, and purification techniques are often employed to remove or minimize their presence.
Top Common Misspellings for IMPURITIES *
* The statistics data for these misspellings percentages are collected from over 15,411,110 spell check sessions on www.spellchecker.net from Jan 2010 - Jun 2012.
Other Common Misspellings for IMPURITIES
Etymology of IMPURITIES
The word "impurities" has a Latin origin. It comes from the Latin word "impuritas", which is a combination of the prefix "in-" (meaning "not" or "without") and the word "puritas" (meaning "purity"). Over time, the word "impuritas" evolved into "impureté" in Old French, before eventually transforming into "impurity" in English.
Similar spelling words for IMPURITIES
- imprint,
- impurity,
- impureness,
- imprison,
- imbrication,
- imperious,
- imprints,
- imprinting,
- imbricate,
- Empties,
- imports.
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