Dab tsi yog qhov solubility ntawm 1 hexanol hauv dej?
Dab tsi yog qhov solubility ntawm 1 hexanol hauv dej?

Video: Dab tsi yog qhov solubility ntawm 1 hexanol hauv dej?

Video: Dab tsi yog qhov solubility ntawm 1 hexanol hauv dej?
Video: Hexanol Synthesis from Hexene: Separatory funnel Separation (9) 2024, Kaum ib hlis
Anonim

5.9 kg/m³

Ib yam li ntawd, puas yog 1 hexanol soluble hauv dej?

1-Hexanol yog cov organic cawv nrog rau 6 carbon saw thiab cov qauv condensed ntawm CH3 (CH2) 5OH. Cov kua tsis muaj xim no yog me ntsis soluble hauv dej, tab sis miscible nrog ether thiab ethanol.

Tsis tas li ntawd, puas yog 2 hexanol soluble hauv dej? Secondary alcohols yog cov tebchaw uas muaj cov dej cawv thib ob, nrog rau cov qauv HOC(R)(R') (R, R'=alkyl, aryl). Yog li, 2 - hexanol Nws yog suav hais tias yog ib tug fatty cawv lipid molecule. 2 - hexanol yog soluble (hauv dej ) thiab ib qho tsis muaj zog acidic compound (raws li nws cov pKa).

Kuj tseem paub yog, vim li cas hexanol soluble hauv dej?

tsis yog polar: lawv yuav tawm tsam solubility nyob rau hauv dej (zoo li yaj zoo li!). Tsis muaj polar "tail" hauv hexanol yog ntau ntev dua hauv ethanol, thiab qhov no ua rau hexanol insoluble hauv dej . Koj pom tias cov solubility txo qis raws li cov saw hlau tsis-polar ua ntev dua.

Puas yog heptanol soluble hauv dej?

1-Heptanol yog ib qho cawv nrog xya carbon saw thiab cov qauv qauv ntawm CH3 (CH2) 6OH. Nws yog cov kua ntshiab uas tsis muaj xim uas yog me ntsis soluble hauv dej, tab sis miscible nrog ether thiab ethanol.

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