Definition of pseudohalogen in English:

pseudohalogen

noun ˌs(j)uːdəʊˈhalədʒ(ə)n

Chemistry

Any of a group of compounds (in some cases hypothetical) which have small molecules built up from atoms of electronegative elements and which closely resemble the halogens in many respects.

1920s; earliest use found in Chemical Abstracts. From pseudo- + halogen, after German Pseudohalogen.

nounˌs(j)uːdəʊˈhalədʒ(ə)n

Chemistry

Any of a group of compounds (in some cases hypothetical) which have small molecules built up from atoms of electronegative elements and which closely resemble the halogens in many respects.

1920s; earliest use found in Chemical Abstracts. From pseudo- + halogen, after German Pseudohalogen.

单词	pseudohalogen
释义	Definition of pseudohalogen in English: pseudohalogen noun ˌs(j)uːdəʊˈhalədʒ(ə)n Chemistry Any of a group of compounds (in some cases hypothetical) which have small molecules built up from atoms of electronegative elements and which closely resemble the halogens in many respects. Origin 1920s; earliest use found in Chemical Abstracts. From pseudo- + halogen, after German Pseudohalogen. Definition of pseudohalogen in US English: pseudohalogen nounˌs(j)uːdəʊˈhalədʒ(ə)n Chemistry Any of a group of compounds (in some cases hypothetical) which have small molecules built up from atoms of electronegative elements and which closely resemble the halogens in many respects. Origin 1920s; earliest use found in Chemical Abstracts. From pseudo- + halogen, after German Pseudohalogen.
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