French translation of
gallein
is
gallein
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Meaning of "gallein" in English
Gallein is a chemical compound classified as a dye. It belongs to the category of phthaleins, which are used in various scientific applications for their coloring properties. The vivid color of gallein makes it useful as an indicator in laboratory experiments, especially those involving pH levels. The compound has historical significance in the field of chemistry due to its early discovery and utility. Its distinctive coloring abilities make it valuable for scientific and educational demonstrations.
Meaning of "gallein" in French
In French, "gallein" denotes the same chemical compound as in English, serving as a coloring agent in scientific and industrial applications. Known for its vibrant hue, "gallein" is employed in laboratory settings, particularly as a pH indicator. The word retains its original scientific context, referring to the broader category of phthaleins within the chemical industry. It is valued for its educational use in chemistry due to its ability to visually demonstrate chemical reactions and properties.
Pronunciation of "gallein" in English
Phonetic Transcription: [ˈɡæl.iː.ɪn]
Pronunciation Variations: The pronunciation of "gallein" is generally consistent across different English-speaking regions, with minor variations primarily due to accent. There may be slight differences in vowel emphasis depending on the speaker’s native accent.
Pronunciation of "gallein" in French
Phonetic Transcription: [ɡɑl.ɛ̃]
Pronunciation Variations: In French, "gallein" has a uniform pronunciation across different regions. The nasal sound at the end is distinct to French pronunciation, which can vary slightly between different French-speaking areas but remains generally similar.
Sentence examples in English and translation to French
- Gallein is used as a pH indicator in the laboratory. (Le gallein est utilisé comme indicateur de pH au laboratoire.)
- The vibrant color of gallein makes it useful for demonstrations. (La couleur vive du gallein le rend utile pour les démonstrations.)
- Researchers measured the effect of gallein in their experiment. (Les chercheurs ont mesuré l'effet du gallein dans leur expérience.)
- Gallein is a member of the phthalein family of dyes. (Le gallein est un membre de la famille des colorants phtaleines.)
- The solution turned dark red when gallein was added. (La solution devint rouge foncé lorsqu'on ajouta du gallein.)
- Gallein's color change indicates the presence of acid. (Le changement de couleur du gallein indique la présence d'acide.)
- In some cases, gallein can be used in textile dyeing. (Dans certains cas, le gallein peut être utilisé pour la teinture des textiles.)
- The students learned about gallein during the chemistry class. (Les étudiants ont appris le gallein pendant le cours de chimie.)
- Gallein acts as a dye with specific pH sensitivity. (Le gallein agit comme un colorant avec une sensibilité spécifique au pH.)
- The experiment utilized gallein to track chemical changes. (L'expérience a utilisé le gallein pour suivre les changements chimiques.)
Synonyms, antonyms, and similar words for "gallein" in English
Synonyms: -
Antonyms: -
Similar Words: dye, indicator, phthalein, coloring agent, pigment
Synonyms, antonyms, and similar words for "gallein" in French
Synonyms: -
Antonyms: -
Similar Words: colorant, indicateur, phtaleine, agent colorant, pigment
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