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Webster’s Dictionary (1828)



45 words match “CHEMICALLY”

CHEMICALLY adv.
According to chemical principles; by chemical process or operation.
ALCHEMICALLY adv.
In the manner of alchemy.
ALCOHOL n.
A class of compounds analogous to vinic alcohol in constitution. Chemically speaking, they are hydroxides of certain organic radicals; as, the radical ethyl forms common or ethyl alcohol (C2H5OH); methyl forms methyl alcohol (CH3.OH) or wood spirit; amyl forms amyl alcohol (C5H11.OH) or fusel oil, etc.…
BROMOL n.
A crystalline substance (chemically, tribromophenol, C6H2Br3OH), used as an antiseptic and disinfectant.
CADAVERINE; CADAVERIN n.
A sirupy, nontoxic ptomaine, C5H14N2 (chemically pentamethylene diamine), formed in putrefaction of flesh, etc.
COMBINED a.
United closely; confederated; chemically united.
CONCOCT v.
To purify or refine chemically. [Obs.] Thomson.
CORROSIVE n.
has the quality of eating or wearing away gradually. [Corrosives] act either directly, by chemically destroying the part, or indirectly by causing inflammation and gangrene. Dunglison.
FIXATION n.
The act of uniting chemically with a solid substance or in a solid form; reduction to a non-volatile condition; -- said of gaseous elements.
FLUORINE n.
halogen group of which it is the first member. It always occurs combined, is very active chemically, and possesses such an avidity for most elements, and silicon especially, that it can neither be prepared nor kept in glass vessels. If set free it immediately attacks the containing material, so that it was not isolate…
FORMALDEHYDE n.
A colorless, volatile liquid, H2CO, resembling acetic or ethyl aldehyde, and chemically intermediate between methyl alcohol and formic acid.
FUZE n.
substances separated until required for action are then brought into contact, and uniting chemically, produce explosion. -- Concussion fuze, a fuze ignited by the striking of the projectile. -- Electric fuze, a fuze which is ignited by heat or a spark produced by an electric current. -- Friction fuze, a fuze which i…
GALENIC; GALENICAL n.
paration of medicines by infusion, decoction, etc., as distinguished from those which are chemically prepared.
GERMANIUM n.
ed (1885), in a silver ore (argyrodite) at Freiberg. It is a brittle, silver-white metal, chemically intermediate between the metals and nonmetals, resembles tin, and is in general identical with the predicted ekasilicon. Symbol Ge. Atomic weight 72.3.
GLYCOCOLL n.
bile united with cholic acid. It is also formed from gelatin by decomposition with acids. Chemically, it is amido-acetic acid. Called also glycin, and glycocin.
HEMIN n.
by the action of strong acetic acid and common salt; -- called also Teichmann's crystals. Chemically, it is a hydrochloride of hematin.
HERMETICALLY adv.
In an hermetical manner; chemically. Boyle.
HOMATROPINE n.
An alkaloid, prepared from atropine, and from other sources. It is chemically related to atropine, and is used for the same purpose.
HYDRATION n.
The act of becoming, or state of being, a hydrate. Water of hydration (Chem.), water chemically combined with some substance to form a hydrate; -- distinguished from water of crystallization.
HYDROCYANIC a.
e action of sulphuric acid on yellow prussiate of potassium (potassium ferrocyanide), and chemically resembles hydrochloric and hydrobromic acids. Called also prussic acid, hydrogen cyanide, etc.
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