Antonyms and Synonyms for arsenic-group

1. arsenic group (n.)

the univalent group derived from arsine

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2. arsenic (n.)

a very poisonous metallic element that has three allotropic forms; arsenic and arsenic compounds are used as herbicides and insecticides and various alloys; found in arsenopyrite and orpiment and realgar

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3. group (n.)

any number of entities (members) considered as a unit

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4. group (v.)

arrange into a group or groups

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5. group (n.)

(chemistry) two or more atoms bound together as a single unit and forming part of a molecule

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6. group (v.)

form a group or group together

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7. group (n.)

a set that is closed, associative, has an identity element and every element has an inverse

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