"Substituent" is a word in ENGLISH
Any atom, group, or radical substituted for another,
or entering a molecule in place of some other part which is removed.
The darkest clouds precipitate the most rain.
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An old lady saw a little boy with a fishing-rod over his shoulder and a jar of tadpoles in his hand walking through the park one Sunday. "Little boy," she called, "don't you know you shouldn't go fishing on a Sunday?" "I'm not going fishing, ma'am," he called back, "I'm going home."
Hence: A very small quantity or degree; a particle; an atom; a jot.
Read the complete definitionA gaseous compound of carbon and hydrogen, in the proportion of two atoms of the former to two of the …
Read the complete definitionagwa n perfume, lotion. bindíta n holy water. v {1} [A; b6] apply perfume to s. o. {2} [A12] get …
Read the complete definitionOne of a series of compounds that may be regarded as ammonia in which a part of the hydrogen has …
Read the complete definitionThe metallic base of alumina. This metal is white, but with a bluish tinge, and is remarkable for its resistance …
Read the complete definitionA compound formed by the union of amidogen with an acid element or radical. It may also be regarded as …
Read the complete definitionA compound radical, NH2, not yet obtained in a separate state, which may be regarded as ammonia from the molecule …
Read the complete definitionOne of a class of strongly basic substances derived from ammonia by replacement of one or more hydrogen atoms by …
Read the complete definitionA compound of the radical amyl with oxygen and a positive atom or radical.
Read the complete definitionAn organic base belonging to the phenylamines. It may be regarded as ammonia in which one hydrogen atom has been …
Read the complete definitionAn elementary substance, resembling a metal in its appearance and physical properties, but in its chemical relations belonging to the …
Read the complete definitionOne of the elements, a solid substance resembling a metal in its physical properties, but in its chemical relations ranking …
Read the complete definitionAn ultimate indivisible particle of matter.
Read the complete definitionThe smallest particle of matter that can enter into combination; one of the elementary constituents of a molecule.
Read the complete definitionAnything extremely small; a particle; a whit.
Read the complete definitionA constituent particle of matter, or a molecule supposed to be made up of subordinate particles.
Read the complete definitionAn ultimate particle of matter not necessarily indivisible; a molecule.
Read the complete definitionTo reduce to atoms.
Read the complete definitionAlt. of Atomical
Read the complete definitionOf or pertaining to atoms.
Read the complete definition