cryoscopicadj.

Brit.

/ˌkrʌɪə(ʊ)ˈskɒpɪk/, U.S.

/ˌkraɪəˈskɑpɪk/

Forms: 1800s–1900s kryoscopic, 1800s– cryoscopic.

Origin: Formed within English, by compounding. Etymons: cryo- comb. form, -scopic comb. form.

Etymology: < cryo- comb. form + -scopic comb. form, after cryoscopy n.

Chemistry.

Of or relating to cryoscopy; involving use of a cryoscope.

ΘΚΠ

the world > matter > chemistry > chemical assay or analytical chemistry > [adjective] > of specific types > of or relating to other analytical techniques

alcoometrical1807

alkalimetrical1807

alcoholometrical1839

alkalimetric1844

alcoholimetric1846

alcoholometric1849

cryoscopic1885

1885 Nature 3 Dec. 120/1 Application of the cryoscopic method to the determination of molecular weights, by M. F. M. Raoult.

1901 Brit. Med. Jrnl. 5 Jan. (Epitome)1/2 In renal disease there is a lowering of the kryoscopic index of the urine.

1964 N. G. Clark Mod. Org. Chem. xxiv. 505 The depression is a constant, characteristic of the particular solvent; it is called the molecular depression constant or cryoscopic constant.

1999 Competition Sci. Vision July 617/2 Cryoscopic measurements can be used to find if a molecule dissociates and how many ions are formed.

Derivatives

ˌcryoˈscopically adv. by means of cryoscopy.

ΘΚΠ

the world > life > biology > laboratory analysis > processes > [adverb] > others

cryoscopically1892

plethysmographically1897

turbidimetrically1918

sublethally1922

1892 Amer. Chem. Jrnl. 14 597 Elbs has determined the solubility of para-anthracene in various solvents, and cryoscopically its molecular mass.

1922 T. M. Lowry Inorg. Chem. xxv. 336 The molecular weight of both forms, determined cryoscopically with phosphoryl chloride, POCl₃, as solvent, corresponds with the formula SO₃.

2001 R. Glaser Biophysics (rev. ed.) iii. 138 True solutions are most simply and most accurately measured cryoscopically.

This entry has been updated (OED Third Edition, June 2011; most recently modified version published online March 2022).

单词	cryoscopic
释义	cryoscopicadj. Brit. /ˌkrʌɪə(ʊ)ˈskɒpɪk/, U.S. /ˌkraɪəˈskɑpɪk/ Forms: 1800s–1900s kryoscopic, 1800s– cryoscopic. Origin: Formed within English, by compounding. Etymons: cryo- comb. form, -scopic comb. form. Etymology: < cryo- comb. form + -scopic comb. form, after cryoscopy n. Chemistry. Of or relating to cryoscopy; involving use of a cryoscope. ΘΚΠ the world > matter > chemistry > chemical assay or analytical chemistry > [adjective] > of specific types > of or relating to other analytical techniques alcoometrical1807 alkalimetrical1807 alcoholometrical1839 alkalimetric1844 alcoholimetric1846 alcoholometric1849 cryoscopic1885 1885 Nature 3 Dec. 120/1 Application of the cryoscopic method to the determination of molecular weights, by M. F. M. Raoult. 1901 Brit. Med. Jrnl. 5 Jan. (Epitome)1/2 In renal disease there is a lowering of the kryoscopic index of the urine. 1964 N. G. Clark Mod. Org. Chem. xxiv. 505 The depression is a constant, characteristic of the particular solvent; it is called the molecular depression constant or cryoscopic constant. 1999 Competition Sci. Vision July 617/2 Cryoscopic measurements can be used to find if a molecule dissociates and how many ions are formed. Derivatives ˌcryoˈscopically adv. by means of cryoscopy. ΘΚΠ the world > life > biology > laboratory analysis > processes > [adverb] > others cryoscopically1892 plethysmographically1897 turbidimetrically1918 sublethally1922 1892 Amer. Chem. Jrnl. 14 597 Elbs has determined the solubility of para-anthracene in various solvents, and cryoscopically its molecular mass. 1922 T. M. Lowry Inorg. Chem. xxv. 336 The molecular weight of both forms, determined cryoscopically with phosphoryl chloride, POCl₃, as solvent, corresponds with the formula SO₃. 2001 R. Glaser Biophysics (rev. ed.) iii. 138 True solutions are most simply and most accurately measured cryoscopically. This entry has been updated (OED Third Edition, June 2011; most recently modified version published online March 2022). < adj.1885
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